diff --git a/docs/docs/zh-CN/components/animation.md b/docs/docs/zh-CN/components/animation.md
index 3c0083fb..19d0b181 100644
--- a/docs/docs/zh-CN/components/animation.md
+++ b/docs/docs/zh-CN/components/animation.md
@@ -74,7 +74,7 @@ export default {
 ::: title 动画类名
 :::
 
-| Name                              | Description  | Accepted Values                                |
+| 类名                              | 描述         | 使用                                           |
 | --------------------------------- | ------------ | ---------------------------------------------- |
 | layui-anim-down                   | 顶部往下滑入 | `layui-anim layui-anim-down`                   |
 | layui-anim-downbit                | 微微往下滑入 | `layui-anim layui-anim-downbit`                |
diff --git a/docs/docs/zh-CN/components/avatar.md b/docs/docs/zh-CN/components/avatar.md
index 171c282c..0a851e26 100644
--- a/docs/docs/zh-CN/components/avatar.md
+++ b/docs/docs/zh-CN/components/avatar.md
@@ -83,7 +83,7 @@ export default {
 ::: title 头像属性
 :::
 
-|        |      |                |
+| 属性   | 描述 | 可选值         |
 | ------ | ---- | -------------- |
 | src    | 图源 | --             |
 | size   | 尺寸 | `xs` `sm` `lg` |
diff --git a/docs/docs/zh-CN/components/breadcrumb.md b/docs/docs/zh-CN/components/breadcrumb.md
index d2c8f9f6..b3d3c537 100644
--- a/docs/docs/zh-CN/components/breadcrumb.md
+++ b/docs/docs/zh-CN/components/breadcrumb.md
@@ -82,13 +82,13 @@ export default {
 ::: title 面包屑属性
 :::
 
-| Name      | Description | Accepted Values |
-| --------- | ----------- | --------------- |
-| separator | 分割符      | `/`             |
+| 属性      | 描述   | 默认值 |
+| --------- | ------ | ------ |
+| separator | 分割符 | `/`    |
 
 ::: title 面包屑插槽
 :::
 
-| Name    | Description | Accepted Values |
-| ------- | ----------- | --------------- |
-| default | 默认插槽    | `--`            |
+| 插槽    | 描述     | 默认值 |
+| ------- | -------- | ------ |
+| default | 默认插槽 | `--`   |
diff --git a/docs/docs/zh-CN/components/button.md b/docs/docs/zh-CN/components/button.md
index f8c1ed9b..ce2a3759 100644
--- a/docs/docs/zh-CN/components/button.md
+++ b/docs/docs/zh-CN/components/button.md
@@ -252,13 +252,48 @@ export default {
 
 :::
 
+::: title 事件处理
+:::
+
+::: demo 使用 @click 设置单击回调
+
+<template>
+  <lay-button type="default" @click="clickHandle">单击事件</lay-button>
+</template>
+
+<script>
+import { ref } from 'vue'
+
+export default {
+  setup() {
+    
+    const clickHandle = function() {
+      console.log('点击事件')
+    }
+
+    return {
+      clickHandle
+    }
+  }
+}
+</script>
+
+:::
+
 ::: title 按钮属性
 :::
 
-| Name   | Description | Accepted Values                               |
-| ------ | ----------- | --------------------------------------------- |
-| type   | 主题        | `primary` `normal` `warm` `danger` `disabled` |
-| size   | 尺寸        | `lg` `sm` `xs`                                |
-| fluid  | 最大化      | `true` `false`                                |
-| radius | 圆角        | `true` `false`                                |
-| border | 边框        | `green` `blue` `orange` `red` `black`         |
+| 属性   | 描述   | 可选值                                        |
+| ------ | ------ | --------------------------------------------- |
+| type   | 主题   | `primary` `normal` `warm` `danger` `disabled` |
+| size   | 尺寸   | `lg` `sm` `xs`                                |
+| fluid  | 最大化 | `true` `false`                                |
+| radius | 圆角   | `true` `false`                                |
+| border | 边框   | `green` `blue` `orange` `red` `black`         |
+
+::: title 按钮事件
+:::
+
+| 事件  | 描述     | 参数 |
+| ----- | -------- | ---- |
+| click | 单击事件 | `--` |
diff --git a/docs/docs/zh-CN/components/cards.md b/docs/docs/zh-CN/components/cards.md
index daa1c56b..441d1152 100644
--- a/docs/docs/zh-CN/components/cards.md
+++ b/docs/docs/zh-CN/components/cards.md
@@ -108,14 +108,14 @@ export default {
 ::: title 卡片属性
 :::
 
-|       |      |     |
-| ----- | ---- | --- |
-| title | 标题 | --  |
+| 属性  | 描述 | 可选值 |
+| ----- | ---- | ------ |
+| title | 标题 | --     |
 
 ::: title 卡片插槽
 :::
 
-|        |          |     |
-| ------ | -------- | --- |
-| header | 头部插槽 | --  |
-| body   | 内容插槽 | --  |
+| 插槽   | 描述     | 可选值 |
+| ------ | -------- | ------ |
+| header | 头部插槽 | --     |
+| body   | 内容插槽 | --     |
diff --git a/docs/docs/zh-CN/components/carousel.md b/docs/docs/zh-CN/components/carousel.md
index ec5ea378..4b8f19f3 100644
--- a/docs/docs/zh-CN/components/carousel.md
+++ b/docs/docs/zh-CN/components/carousel.md
@@ -119,7 +119,7 @@ export default {
 ::: title 轮播属性
 :::
 
-| Name      | Description  | Accepted Values           |
+| 属性      | 描述         | 可选值                    |
 | --------- | ------------ | ------------------------- |
 | v-model   | 当前激活项   | `--`                      |
 | anim      | 切换方向     | `default` `updown`        |
@@ -129,6 +129,6 @@ export default {
 ::: title 轮播事件
 :::
 
-| Name   | Description | Accepted Values |
-| ------ | ----------- | --------------- |
-| change | 切换回调    | id              |
+| 事件   | 描述     | 可选值 |
+| ------ | -------- | ------ |
+| change | 切换回调 | id     |
diff --git a/docs/docs/zh-CN/components/checkbox.md b/docs/docs/zh-CN/components/checkbox.md
index f387dc1a..91aa6cc2 100644
--- a/docs/docs/zh-CN/components/checkbox.md
+++ b/docs/docs/zh-CN/components/checkbox.md
@@ -149,13 +149,20 @@ export default {
 
 :::
 
-::: title checkbox 属性
+::: title 复选框属性
 :::
 
-| Name                | Description   | Accepted Values      |
+| 属性                | 描述          | 可选值               |
 | ------------------- | ------------- | -------------------- |
 | name                | 原始属性 name | --                   |
 | skin                | 主题          | --                   |
 | label               | 选中值        | --                   |
 | checked ( v-model ) | 是否选中      | `true` `false`       |
 | change              | 切换事件      | isChecked : 当前状态 |
+
+::: title 复选框事件
+:::
+
+| 事件   | 描述     | 可选值               |
+| ------ | -------- | -------------------- |
+| change | 切换事件 | isChecked : 当前状态 |
diff --git a/docs/docs/zh-CN/components/color.md b/docs/docs/zh-CN/components/color.md
index 7632f183..aebd0db0 100644
--- a/docs/docs/zh-CN/components/color.md
+++ b/docs/docs/zh-CN/components/color.md
@@ -143,3 +143,16 @@ export default {
 </script>
 
 :::
+
+::: title 颜色说明
+
+:::
+
+| Class           | 描述 | 使用                    |
+| --------------- | ---- | ----------------------- |
+| layui-bg-red    | 赤色 | class="layui-bg-red"    |
+| layui-bg-orange | 橙色 | class="layui-bg-orange" |
+| layui-bg-green  | 墨绿 | class="layui-bg-green"  |
+| layui-bg-cyan   | 藏青 | class="layui-bg-cyan"   |
+| layui-bg-blue   | 蓝色 | class="layui-bg-blue"   |
+| layui-bg-black  | 雅黑 | class="layui-bg-black"  |
diff --git a/docs/docs/zh-CN/components/container.md b/docs/docs/zh-CN/components/container.md
index 2a157bbd..9b64e64e 100644
--- a/docs/docs/zh-CN/components/container.md
+++ b/docs/docs/zh-CN/components/container.md
@@ -68,6 +68,6 @@ export default {
 ::: title 容器属性
 :::
 
-| Name  | Description | Accepted Values |
-| ----- | ----------- | --------------- |
-| fluid | 流模式      | `true` `false`  |
+| 属性  | 描述   | 可选值         |
+| ----- | ------ | -------------- |
+| fluid | 流模式 | `true` `false` |
diff --git a/docs/docs/zh-CN/components/dropdown.md b/docs/docs/zh-CN/components/dropdown.md
index ece1a0e3..dd147576 100644
--- a/docs/docs/zh-CN/components/dropdown.md
+++ b/docs/docs/zh-CN/components/dropdown.md
@@ -67,16 +67,16 @@ export default {
 
 :::
 
-::: title Dropdown 属性
+::: title 下拉属性
 :::
 
-| Name    | Description | Accepted Values |
-| ------- | ----------- | --------------- |
-| trigger | 触发方式    | `click` `hover` |
+| 属性    | 描述     | 可选值          |
+| ------- | -------- | --------------- |
+| trigger | 触发方式 | `click` `hover` |
 
-::: title Dropdown 插槽
+::: title 下拉插槽
 :::
 
-| Name    | Description | Accepted Values |
-| ------- | ----------- | --------------- |
-| content | 下拉内容    | --              |
+| 插槽    | 描述     | 可选值 |
+| ------- | -------- | ------ |
+| content | 下拉内容 | --     |
diff --git a/docs/docs/zh-CN/components/empty.md b/docs/docs/zh-CN/components/empty.md
index 5a15bc5e..14de6688 100644
--- a/docs/docs/zh-CN/components/empty.md
+++ b/docs/docs/zh-CN/components/empty.md
@@ -45,9 +45,8 @@ export default {
 :::
 
 ::: title empty 属性
-
 :::
 
-| Name        | Description | Accepted Values |
-| ----------- | ----------- | --------------- |
-| description | 描述信息    | --              |
+| 属性        | 描述     | 可选值 |
+| ----------- | -------- | ------ |
+| description | 描述信息 | --     |
diff --git a/docs/docs/zh-CN/components/grid.md b/docs/docs/zh-CN/components/grid.md
index ebd8eae0..0381cd3c 100644
--- a/docs/docs/zh-CN/components/grid.md
+++ b/docs/docs/zh-CN/components/grid.md
@@ -137,24 +137,22 @@ export default {
 :::
 
 ::: title 行属性
-
 :::
 
-| Name  | Description | Accepted Values |
-| ----- | ----------- | --------------- |
-| space | 间隔        | --              |
+| 属性  | 描述 | 可选值 |
+| ----- | ---- | ------ |
+| space | 间隔 | 0 - 30 |
 
 ::: title 列属性
-
 :::
 
-| Name     | Description | Description Info        | Accepted Values |
-| -------- | ----------- | ----------------------- | --------------- |
-| xs       | 尺寸        | 超小屏幕 (手机<768px)   | 12              |
-| sm       | 尺寸        | 小屏幕 (平板 ≥768px)    | 12              |
-| md       | 尺寸        | 中等屏幕 (桌面 ≥992px)  | 12              |
-| lg       | 尺寸        | 大型屏幕 (桌面 ≥1200px) | 12              |
-| xsOffset | 偏移        | 超小屏幕 (手机<768px)   | 12              |
-| smOffset | 偏移        | 小屏幕 (平板 ≥768px)    | 12              |
-| mdOffset | 偏移        | 中等屏幕 (桌面 ≥992px)  | 12              |
-| lgOffset | 偏移        | 大型屏幕 (桌面 ≥1200px) | 12              |
+| 属性      | 描述                           | 可选值 |
+| --------- | ------------------------------ | ------ |
+| xs        | 尺寸 - 超小屏幕 (手机<768px)   | 0 - 12 |
+| sm        | 尺寸 - 小屏幕 (平板 ≥768px)    | 0 - 12 |
+| md        | 尺寸 - 中等屏幕 (桌面 ≥992px)  | 0 - 12 |
+| lg        | 尺寸 - 大型屏幕 (桌面 ≥1200px) | 0 - 12 |
+| xs-offset | 偏移 - 超小屏幕 (手机<768px)   | 0 - 12 |
+| sm-offset | 偏移 - 小屏幕 (平板 ≥768px)    | 0 - 12 |
+| md-offset | 偏移 - 中等屏幕 (桌面 ≥992px)  | 0 - 12 |
+| lg-offset | 偏移 - 大型屏幕 (桌面 ≥1200px) | 0 - 12 |
diff --git a/docs/docs/zh-CN/components/icon.md b/docs/docs/zh-CN/components/icon.md
index 5cb0d772..a0969ae6 100644
--- a/docs/docs/zh-CN/components/icon.md
+++ b/docs/docs/zh-CN/components/icon.md
@@ -1107,9 +1107,9 @@ export default {
 ::: title 图标属性
 :::
 
-| Name   | Description | Default Value     |
-| ------ | ----------- | ----------------- |
-| type   | 图标        | `layui-icon-home` |
-| prefix | 前缀        | `layui-icon`      |
-| color  | 颜色        | --                |
-| size   | 尺寸        | --                |
+| 属性   | 描述 | 默认值            |
+| ------ | ---- | ----------------- |
+| type   | 图标 | `layui-icon-home` |
+| prefix | 前缀 | `layui-icon`      |
+| color  | 颜色 | --                |
+| size   | 尺寸 | --                |
diff --git a/docs/docs/zh-CN/components/input.md b/docs/docs/zh-CN/components/input.md
index 7e0678ad..1eb197a7 100644
--- a/docs/docs/zh-CN/components/input.md
+++ b/docs/docs/zh-CN/components/input.md
@@ -103,15 +103,21 @@ export default {
 
 :::
 
-::: title input 属性
+::: title 输入框属性
 :::
 
-| Name        | Description     | Accepted Values  |
-| ----------- | --------------- | ---------------- |
-| name        | 原始属性 name   | --               |
-| placeholder | 提示信息        | --               |
-| disabled    | 禁用            | `true` `false`   |
-| v-model     | 值              | --               |
-| input       | 原生 input 事件 | event : 事件对象 |
-| foucs       | 原生 foucs 事件 | event : 事件对象 |
-| blur        | 原生 blur 事件  | --               |
+| 属性        | 描述          | 可选值         |
+| ----------- | ------------- | -------------- |
+| name        | 原始属性 name | --             |
+| placeholder | 提示信息      | --             |
+| disabled    | 禁用          | `true` `false` |
+| v-model     | 值            | --             |
+
+::: title 输入框属性
+:::
+
+| 事件  | 描述            | 参数             |
+| ----- | --------------- | ---------------- |
+| input | 原生 input 事件 | event : 事件对象 |
+| foucs | 原生 foucs 事件 | event : 事件对象 |
+| blur  | 原生 blur 事件  | --               |
diff --git a/docs/docs/zh-CN/components/layer.md b/docs/docs/zh-CN/components/layer.md
new file mode 100644
index 00000000..34d67091
--- /dev/null
+++ b/docs/docs/zh-CN/components/layer.md
@@ -0,0 +1,226 @@
+::: title 基本使用
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible1" type="primary">简单使用</lay-button>
+  <lay-layer title="身如不系之舟" v-model:visible="visible1">
+    <div style="padding: 20px;">
+        忘了是怎么开始, 也许就是对你
+    </div>
+  </lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const visible1 = ref(false)
+
+    const changeVisible1 = function() {
+        visible1.value = !visible1.value
+    }
+
+    return {
+        visible1
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 允许拖动
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible2" type="primary">允许拖动</lay-button>
+  <lay-layer title="身如不系之舟" v-model:visible="visible2" move="true">
+    <div style="padding: 20px;">
+        忘了是怎么开始, 也许就是对你
+    </div>
+  </lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const visible2 = ref(false)
+
+    const changeVisible2 = function() {
+        visible2.value = !visible2.value
+    }
+
+    return {
+        visible2
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 放大缩小
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible3" type="primary">放大缩小</lay-button>
+  <lay-layer title="平胸女子" v-model:visible="visible3" move="true" maxmin="true">
+    <div style="padding: 20px;">
+        她是照相只照半边的女子
+    </div>
+  </lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const visible3 = ref(false)
+
+    const changeVisible3 = function() {
+        visible3.value = !visible3.value
+    }
+
+    return {
+        visible3
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 指定位置
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible4" type="primary">指定位置</lay-button>
+  <lay-layer title="亦是此间少年" v-model:visible="visible4" move="true" :offset="['100px','100px']">
+    <div style="padding: 20px;">
+        暗恋是一个人的事
+    </div>
+  </lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const visible4 = ref(false)
+
+    const changeVisible4 = function() {
+        visible4.value = !visible4.value
+    }
+
+    return {
+        visible4
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 远程窗体
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible5" type="primary">远程窗体</lay-button>
+  <lay-layer title="亦是此间少年" width="500px" height="400px" v-model:visible="visible5" move="true" :type="type5" content="http://www.pearadmin.com"></lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const type5 = ref(2)
+    const visible5 = ref(false)
+
+    const changeVisible5 = function() {
+        visible5.value = !visible5.value
+    }
+
+    return {
+        type5,
+        visible5
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 定义操作
+:::
+
+::: demo
+
+<template>
+  <lay-button @click="changeVisible6" type="primary">定义操作</lay-button>
+  <lay-layer title="亦是此间少年" v-model:visible="visible6" move="true" :btn="btn6">
+    <div style="padding: 20px;">
+        你喜欢我吗？
+    </div>
+  </lay-layer>
+</template>
+
+<script>
+import { ref, watch } from "vue";
+import { useRoute, useRouter } from "vue-router";
+export default {
+  setup() {
+
+    const visible6 = ref(false)
+    const btn6 = [
+        {text:'确认', callback: ()=>{ alert("确认事件") }},
+        {text:'取消', callback: ()=>{ alert("取消事件") }}
+    ]
+
+    const changeVisible6 = function() {
+        visible6.value = !visible6.value
+    }
+
+    return {
+        btn6,
+        visible6
+    };
+  },
+};
+</script>
+
+:::
+
+::: title 弹层属性
+:::
+
+| 备注            | 描述          | 默认值  |
+| --------------- | ------------- | ------- |
+| title           | 标题          | --      |
+| move            | 允许拖拽      | `false` |
+| maxmin          | 最小化 最大化 | `false` |
+| offset          | 位置          | --      |
+| width           | 宽            | --      |
+| height          | 高            | --      |
+| v-model:visible | 展示 隐藏     | false   |
+| content         | 内容          | --      |
diff --git a/docs/docs/zh-CN/components/layout.md b/docs/docs/zh-CN/components/layout.md
index e9daf478..00b0dcbf 100644
--- a/docs/docs/zh-CN/components/layout.md
+++ b/docs/docs/zh-CN/components/layout.md
@@ -172,7 +172,7 @@ export default {
 ::: title 布局组件
 :::
 
-|            |      |     |
+| 组件       | 描述 |     |
 | ---------- | ---- | --- |
 | lay-layout | 容器 | --  |
 | lay-header | 顶部 | --  |
diff --git a/docs/docs/zh-CN/components/menu.md b/docs/docs/zh-CN/components/menu.md
index e874528c..2f79e1e3 100644
--- a/docs/docs/zh-CN/components/menu.md
+++ b/docs/docs/zh-CN/components/menu.md
@@ -80,14 +80,14 @@ export default {
 ::: title 菜单属性
 :::
 
-| Name                  | Description | Accepted Values |
-| --------------------- | ----------- | --------------- |
-| selectedKey (v-model) | 选中项      | --              |
-| openKeys (v-model)    | 打开项      | --              |
+| 属性                  | 描述   | 备注 |
+| --------------------- | ------ | ---- |
+| selectedKey (v-model) | 选中项 | --   |
+| openKeys (v-model)    | 打开项 | --   |
 
 ::: title 菜单插槽
 :::
 
-| Name  | Description | Accepted Values |
-| ----- | ----------- | --------------- |
-| title | 菜单标题    | --              |
+| 插槽  | 描述     | 备注 |
+| ----- | -------- | ---- |
+| title | 菜单标题 | --   |
diff --git a/docs/docs/zh-CN/components/page.md b/docs/docs/zh-CN/components/page.md
index bc209e07..deec2cfb 100644
--- a/docs/docs/zh-CN/components/page.md
+++ b/docs/docs/zh-CN/components/page.md
@@ -196,7 +196,7 @@ export default {
 ::: title 分页属性
 :::
 
-|             |              |         |
+| 属性        | 描述         | 默认值  |
 | ----------- | ------------ | ------- |
 | limit       | 每页数量     | --      |
 | total       | 总条数       | --      |
@@ -209,14 +209,14 @@ export default {
 ::: title 分页事件
 :::
 
-|      |          |                       |
+| 事件 | 描述     | 参数                  |
 | ---- | -------- | --------------------- |
 | jump | 切换回调 | { current: 当前页面 } |
 
 ::: title 分页插槽
 :::
 
-|      |        |        |
+| 插槽 | 描述   | 默认值 |
 | ---- | ------ | ------ |
 | prev | 上一页 | 上一页 |
 | next | 下一页 | 下一页 |
diff --git a/docs/docs/zh-CN/components/panel.md b/docs/docs/zh-CN/components/panel.md
index aec0f30d..b5c24414 100644
--- a/docs/docs/zh-CN/components/panel.md
+++ b/docs/docs/zh-CN/components/panel.md
@@ -24,6 +24,6 @@ export default {
 ::: title 面板插槽
 :::
 
-| Name    | Description | Accepted Values |
-| ------- | ----------- | --------------- |
-| default | 默认插槽    | --              |
+| 插槽    | 描述     | 可选值 |
+| ------- | -------- | ------ |
+| default | 默认插槽 | --     |
diff --git a/docs/docs/zh-CN/components/progress.md b/docs/docs/zh-CN/components/progress.md
index 344e0d0c..ff219a59 100644
--- a/docs/docs/zh-CN/components/progress.md
+++ b/docs/docs/zh-CN/components/progress.md
@@ -110,10 +110,10 @@ export default {
 
 :::
 
-::: title Progress 属性
+::: title 进度属性
 :::
 
-|          |          |                                               |
+| 属性     | 描述     | 可选值                                        |
 | -------- | -------- | --------------------------------------------- |
 | percent  | 进度     | --                                            |
 | theme    | 主题     | `orange` `green` `cyan` `blue` `black` `gray` |
diff --git a/docs/docs/zh-CN/components/radio.md b/docs/docs/zh-CN/components/radio.md
index 81b7c8ce..df35ff60 100644
--- a/docs/docs/zh-CN/components/radio.md
+++ b/docs/docs/zh-CN/components/radio.md
@@ -94,12 +94,18 @@ export default {
 
 :::
 
-::: title radio 属性
+::: title 单选框属性
 :::
 
-| Name    | Description   | Accepted Values  |
-| ------- | ------------- | ---------------- |
-| name    | 原始属性 name | --               |
-| label   | 当前值        | --               |
-| v-model | 选中值        | --               |
-| change  | 切换事件      | current : 当前值 |
+| 属性    | 描述          | 默认值 |
+| ------- | ------------- | ------ |
+| name    | 原始属性 name | --     |
+| label   | 当前值        | --     |
+| v-model | 选中值        | --     |
+
+::: title 单选框事件
+:::
+
+| 事件   | 描述     | 参数             |
+| ------ | -------- | ---------------- |
+| change | 切换事件 | current : 当前值 |
diff --git a/docs/docs/zh-CN/components/rate.md b/docs/docs/zh-CN/components/rate.md
index 7114bc5e..9d19c360 100644
--- a/docs/docs/zh-CN/components/rate.md
+++ b/docs/docs/zh-CN/components/rate.md
@@ -134,8 +134,8 @@ export default {
 ::: title 评分属性
 :::
 
-|          |          |     |
-| -------- | -------- | --- |
-| v-model  | 评分值   | --  |
-| length   | 评分长度 | --  |
-| readonly | 只读模式 | --  |
+| 属性     | 描述     | 默认值 |
+| -------- | -------- | ------ |
+| v-model  | 评分值   | --     |
+| length   | 评分长度 | --     |
+| readonly | 只读模式 | --     |
diff --git a/docs/docs/zh-CN/components/switch.md b/docs/docs/zh-CN/components/switch.md
index b2d467f1..58f23d4b 100644
--- a/docs/docs/zh-CN/components/switch.md
+++ b/docs/docs/zh-CN/components/switch.md
@@ -108,14 +108,20 @@ export default {
 
 :::
 
-::: title switch 属性
+::: title 开关属性
 :::
 
-| Name          | Description    | Accepted Values  |
-| ------------- | -------------- | ---------------- |
-| name          | 原生 name 属性 | --               |
-| v-model       | 是否启用       | `true` `false`   |
-| disabled      | 禁用           | `true` `false`   |
-| change        | 切换事件       | current : 当前值 |
-| active-text   | 启用描述       | `启动`           |
-| inactive-text | 禁用描述       | `禁用`           |
+| 属性          | 描述           | 可选值         |
+| ------------- | -------------- | -------------- |
+| name          | 原生 name 属性 | --             |
+| v-model       | 是否启用       | `true` `false` |
+| disabled      | 禁用           | `true` `false` |
+| active-text   | 启用描述       | `启动`         |
+| inactive-text | 禁用描述       | `禁用`         |
+
+::: title 开关事件
+:::
+
+| 属性   | 描述     | 可选值           |
+| ------ | -------- | ---------------- |
+| change | 切换事件 | current : 当前值 |
diff --git a/docs/docs/zh-CN/components/tab.md b/docs/docs/zh-CN/components/tab.md
index fb88a4aa..d823a4e4 100644
--- a/docs/docs/zh-CN/components/tab.md
+++ b/docs/docs/zh-CN/components/tab.md
@@ -166,21 +166,20 @@ export default {
 
 :::
 
-::: title tab 属性
+::: title 选项卡属性
 
 :::
 
-| Name        | Description | Accepted Values |
-| ----------- | ----------- | --------------- |
-| v-model     | 当前激活    | --              |
-| type        | 主题样式    | --              |
-| allow-close | 允许关闭    | `true` `false`  |
-
-::: title tab 事件
+| 属性        | 描述     | 可选值         |
+| ----------- | -------- | -------------- |
+| v-model     | 当前激活 | --             |
+| type        | 主题样式 | --             |
+| allow-close | 允许关闭 | `true` `false` |
 
+::: title 选项卡事件
 :::
 
-| Name   | Description | Accepted Params |
-| ------ | ----------- | --------------- |
-| change | 选中切换    | --              |
-| close  | 关闭事件    | --              |
+| 事件   | 描述     | 参数 |
+| ------ | -------- | ---- |
+| change | 选中切换 | --   |
+| close  | 关闭事件 | --   |
diff --git a/docs/docs/zh-CN/components/table.md b/docs/docs/zh-CN/components/table.md
index 6d3e4393..11c8c655 100644
--- a/docs/docs/zh-CN/components/table.md
+++ b/docs/docs/zh-CN/components/table.md
@@ -260,11 +260,11 @@ export default {
 
 :::
 
-::: title table attributes
+::: title 表格属性
 
 :::
 
-|                          |            |                |
+| 属性                     | 描述       | 可选值         |
 | ------------------------ | ---------- | -------------- |
 | columns                  | 列配置     | --             |
 | dataSource               | 数据源     | --             |
diff --git a/docs/docs/zh-CN/components/textarea.md b/docs/docs/zh-CN/components/textarea.md
index 92bdd052..470cba34 100644
--- a/docs/docs/zh-CN/components/textarea.md
+++ b/docs/docs/zh-CN/components/textarea.md
@@ -82,13 +82,21 @@ export default {
 
 :::
 
-::: title textarea 属性
+::: title 文本域属性
 :::
 
-| Name        | Description     | Accepted Values |
-| ----------- | --------------- | --------------- |
-| name        | 原始属性 name   | --              |
-| placeholder | 提示信息        | --              |
-| disabled    | 禁用            | `true` `false`  |
-| v-model     | 值              | --              |
-| input       | 原生 input 事件 | val : 当前值    |
+| 属性        | 描述          | 可选值         |
+| ----------- | ------------- | -------------- |
+| name        | 原始属性 name | --             |
+| placeholder | 提示信息      | --             |
+| disabled    | 禁用          | `true` `false` |
+| v-model     | 值            | --             |
+
+::: title 文本域事件
+:::
+
+| 事件  | 描述            | 可选值           |
+| ----- | --------------- | ---------------- |
+| input | 原生 input 事件 | event : 事件对象 |
+| foucs | 原生 foucs 事件 | event : 事件对象 |
+| blur  | 原生 blur 事件  | --               |
diff --git a/docs/docs/zh-CN/guide/changelog.md b/docs/docs/zh-CN/guide/changelog.md
index 71bf4394..3a279545 100644
--- a/docs/docs/zh-CN/guide/changelog.md
+++ b/docs/docs/zh-CN/guide/changelog.md
@@ -10,6 +10,11 @@
 ::: demo
 <template>
 <lay-timeline>
+<lay-timeline-item title="0.2.2">
+[新增] useFullScreen 全屏 hooks。<br>
+[新增] useMove 拖拽 hooks。<br>
+[新增] textarea 文本域 blur foucs 获取焦点 失去焦点 事件。<br>
+</lay-timeline-item>
 <lay-timeline-item title="0.2.1">
 [新增] hooks 文档
 [新增] useClickOutside 外部 click 事件 hooks。<br>
diff --git a/docs/docs/zh-CN/guide/getStarted.md b/docs/docs/zh-CN/guide/getStarted.md
index 12c69d81..793df67e 100644
--- a/docs/docs/zh-CN/guide/getStarted.md
+++ b/docs/docs/zh-CN/guide/getStarted.md
@@ -7,8 +7,6 @@
 :::
 
 <img src="https://portrait.gitee.com/uploads/avatars/namespace/2849/8547475_layui-vue_1633242524.png" style="margin-left:24px;border-radius: 10px;" width="140px" />
-<span style="font-size: 30px;color: #aaa;margin: 0 20px;">+</span>
-<img src="https://qn.antdv.com/vue.png" width="160px" />
 
 <br>
 <br>
diff --git a/docs/docs/zh-CN/guide/sandbox.md b/docs/docs/zh-CN/guide/sandbox.md
index 324c8cb4..54aaf14c 100644
--- a/docs/docs/zh-CN/guide/sandbox.md
+++ b/docs/docs/zh-CN/guide/sandbox.md
@@ -1,30 +1,11 @@
-::: title 测试
+::: title 沙盒环境
 :::
 
 ::: demo
 
 <template>
-<lay-menu v-model:selectedKey="selectedKey" v-model:openKeys="openKeys" :tree="isTree">
-    <lay-menu-item title="工作空间" id="0">
-        <lay-menu-child-item id="1" title="控制台">
-        </lay-menu-child-item>
-        <lay-menu-child-item id="2" title="分析页">
-        </lay-menu-child-item>
-    </lay-menu-item>
-    <lay-menu-item title="错误页面" id="3">
-        <lay-menu-child-item id="4" title="403">
-        </lay-menu-child-item>
-        <lay-menu-child-item id="5" title="404">
-        </lay-menu-child-item>
-        <lay-menu-child-item id="6" title="500">
-        </lay-menu-child-item>
-    </lay-menu-item>
-</lay-menu>
-  <lay-tab type="brief" v-model="selectedKey">
-    <lay-tab-item v-for="tab in tabs" :key="tab" :title="tab.title" :id="tab.id">
-      {{ tab }}
-    </lay-tab-item>
-  </lay-tab>
+  <lay-layer title="一任流行坎止"></lay-layer>
+  <lay-layer title="身如不系之舟" :offset="['260px','220px']"></lay-layer>
 </template>
 
 <script>
@@ -32,31 +13,8 @@ import { ref, watch } from "vue";
 import { useRoute, useRouter } from "vue-router";
 export default {
   setup() {
-    const router = useRouter();
-    const route = useRoute();
-
-    const tabs  = ref([{
-      id:'1',title:'选项一'
-    },{
-      id:'2',title:'选项二'
-    }])
-
-    const isTree = ref(true);
-    
-    const selectedKey = ref("1");
-    
-    const openKeys = ref(["0"]);
-
-    const change = function (id) {
-      selectedKey.value = id
-    }
 
     return {
-      isTree,
-      selectedKey,
-      openKeys,
-      change,
-      tabs
     };
   },
 };
diff --git a/docs/docs/zh-CN/hooks/useClickOutside.md b/docs/docs/zh-CN/hooks/useClickOutside.md
index 74dd2cbd..a24f8fd0 100644
--- a/docs/docs/zh-CN/hooks/useClickOutside.md
+++ b/docs/docs/zh-CN/hooks/useClickOutside.md
@@ -1,10 +1,12 @@
 ::: title 基础使用
 :::
 
-::: demo 使用 useClickOutside 监听元素外的监听事件
+::: block 使 用 useClickOutside 监 听 元 素 外 click 事 件
+:::
 
+```vue
 <template>
-  <lay-button ref='buttonRef' type='primary'>当前元素</lay-button>
+  <lay-button type="primary" ref="buttonRef">当前元素</lay-button>
 </template>
 
 <script>
@@ -13,19 +15,24 @@ import useClickOutside from '/@src/hooks/useClickOutside'
 
 export default {
   setup() {
-
     const buttonRef = (ref < null) | (HTMLElement > null)
     const isClickOutside = useClickOutside(buttonRef)
 
     watch(isClickOutside, () => {
-      console.log("元素外 click 事件")
+      console.log('元素外 click 事件')
     })
 
     return {
-      buttonRef
+      buttonRef,
     }
-  }
+  },
 }
 </script>
+```
 
+::: title 使用备注
 :::
+
+| 备注           | 描述            | 类型 |
+| -------------- | --------------- | ---- |
+| isClickOutside | 使用 watch 监听 | Ref  |
diff --git a/docs/docs/zh-CN/hooks/useFullScreen.md b/docs/docs/zh-CN/hooks/useFullScreen.md
new file mode 100644
index 00000000..fd0970a1
--- /dev/null
+++ b/docs/docs/zh-CN/hooks/useFullScreen.md
@@ -0,0 +1,38 @@
+::: title 基础使用
+:::
+
+::: block 使 用 useMove 为 元 素 提 供 拖 拽 支 持
+:::
+
+```vue
+<template>
+  <lay-button @click="fullScreen">全屏切换</lay-button>
+</template>
+
+<script>
+import useFullScreen from '/@src/hooks/useFullScreen'
+
+export default {
+  setup() {
+    const { fullScreen, isFullScreen } = useFullScreen()
+
+    watch(isFullScreen, () => {
+      console.log('全屏切换')
+    })
+
+    return {
+      fullScreen,
+      isFullScreen,
+    }
+  },
+}
+</script>
+```
+
+::: title 使用备注
+:::
+
+| 事件         | 描述     | 类型     |
+| ------------ | -------- | -------- |
+| fullScreen   | 全屏切换 | Function |
+| isFullScreen | 当前状态 | Ref      |
diff --git a/docs/docs/zh-CN/hooks/useMove.md b/docs/docs/zh-CN/hooks/useMove.md
new file mode 100644
index 00000000..7520a14c
--- /dev/null
+++ b/docs/docs/zh-CN/hooks/useMove.md
@@ -0,0 +1,33 @@
+::: title 基础使用
+:::
+
+::: block 使 用 useFullScreen 快 速 完 成 fullScreen 操 作
+:::
+
+```vue
+<template>
+  <button id="button">拖动</button>
+</template>
+
+<script>
+import { ref, watch, onMounted } from 'vue'
+import useMove from '/@src/hooks/useMove'
+
+export default {
+  setup() {
+    onMounted(() => {
+      const el = document.getElementById('button')
+      useMove(el)
+    })
+    return {}
+  },
+}
+</script>
+```
+
+::: title 使用备注
+:::
+
+| 备注 | 描述           | 类型        |
+| ---- | -------------- | ----------- |
+| el   | 需要拖拽的元素 | HtmlElement |
diff --git a/docs/src/layouts/Layout.vue b/docs/src/layouts/Layout.vue
index cc2e1bff..0d2a66f3 100644
--- a/docs/src/layouts/Layout.vue
+++ b/docs/src/layouts/Layout.vue
@@ -43,7 +43,7 @@
           </a>
         </li>
         <li class="layui-nav-item">
-          <a href="javascript:void(0)"> 0.2.1 </a>
+          <a href="javascript:void(0)"> 0.2.2 </a>
         </li>
       </ul>
     </lay-header>
diff --git a/docs/src/router/zh-CN.ts b/docs/src/router/zh-CN.ts
index cfd71a69..7e100827 100644
--- a/docs/src/router/zh-CN.ts
+++ b/docs/src/router/zh-CN.ts
@@ -52,6 +52,11 @@ const zhCN = [
             component: () => import('../../docs/zh-CN/guide/norms.md'),
             meta: { title: '规范' },
           },
+          {
+            path: '/zh-CN/guide/sandbox',
+            component: () => import('../../docs/zh-CN/guide/sandbox.md'),
+            meta: { title: '沙盒' },
+          },
         ],
       },
       {
@@ -253,6 +258,11 @@ const zhCN = [
               import('../../docs/zh-CN/components/colorPicker.md'),
             meta: { title: '颜色选择器' },
           },
+          {
+            path: '/zh-CN/components/layer',
+            component: () => import('../../docs/zh-CN/components/layer.md'),
+            meta: { title: '弹层' },
+          },
         ],
       },
       {
@@ -267,6 +277,16 @@ const zhCN = [
               import('../../docs/zh-CN/hooks/useClickOutside.md'),
             meta: { title: 'useClickOutside' },
           },
+          {
+            path: '/zh-CN/hooks/useFullScreen',
+            component: () => import('../../docs/zh-CN/hooks/useFullScreen.md'),
+            meta: { title: 'useFullScreen' },
+          },
+          {
+            path: '/zh-CN/hooks/useMove',
+            component: () => import('../../docs/zh-CN/hooks/useMove.md'),
+            meta: { title: 'useMove' },
+          },
         ],
       },
     ],
diff --git a/docs/src/styles/markdown.css b/docs/src/styles/markdown.css
index 734d9846..d08827a8 100644
--- a/docs/src/styles/markdown.css
+++ b/docs/src/styles/markdown.css
@@ -118,19 +118,27 @@ table {
   width: 100%; /*表格宽度*/
   border-collapse: collapse; /*使用单一线条的边框*/
   empty-cells: show; /*单元格无内容依旧绘制边框*/
+  border-right: 1px solid whitesmoke;
+  border-left: 1px solid whitesmoke;
+  border-radius: 4px;
 }
 
 table th,
 table td {
   font-size: 14px;
-  color: #606266;
+  width: 160px;
+  max-width: 160px;
   height: 50px; /*统一每一行的默认高度*/
   border-top: 1px solid whitesmoke; /*内部边框样式*/
   padding: 0 10px; /*内边距*/
+  padding-left: 28px;
 }
 
 table th {
+  color: #666;
+  font-weight: 500;
   white-space: nowrap; /*表头内容强制在一行显示*/
+  background-color: #fafafa;
 }
 table td {
   white-space: nowrap;
diff --git a/docs/src/view/component.vue b/docs/src/view/component.vue
index 29107f35..f30ed40b 100644
--- a/docs/src/view/component.vue
+++ b/docs/src/view/component.vue
@@ -328,6 +328,18 @@ export default {
           },
         ],
       },
+      {
+        id: 1,
+        title: '反馈',
+        children: [
+          {
+            id: 90,
+            title: '弹层',
+            subTitle: 'layer',
+            path: '/zh-CN/components/layer',
+          },
+        ],
+      },
     ]
 
     const selected = ref(1)
diff --git a/docs/src/view/guide.vue b/docs/src/view/guide.vue
index c38796b5..e2bf23c4 100644
--- a/docs/src/view/guide.vue
+++ b/docs/src/view/guide.vue
@@ -86,6 +86,12 @@ export default {
             subTitle: 'change log',
             path: '/zh-CN/guide/changelog',
           },
+          {
+            id: 4,
+            title: '沙盒',
+            subTitle: 'sandbox',
+            path: '/zh-CN/guide/sandbox',
+          },
         ],
       },
     ]
diff --git a/docs/src/view/hooks.vue b/docs/src/view/hooks.vue
index dc744c08..53a0a493 100644
--- a/docs/src/view/hooks.vue
+++ b/docs/src/view/hooks.vue
@@ -70,10 +70,22 @@ export default {
         children: [
           {
             id: 1,
-            title: 'useClickOutside',
-            subTitle: '',
+            title: '事件',
+            subTitle: 'useClickOutside',
             path: '/zh-CN/hooks/useClickOutside',
           },
+          {
+            id: 3,
+            title: '拖拽',
+            subTitle: 'useMove',
+            path: '/zh-CN/hooks/useMove',
+          },
+          {
+            id: 2,
+            title: '全屏',
+            subTitle: 'useFullScreen',
+            path: '/zh-CN/hooks/useFullScreen',
+          },
         ],
       },
     ]
diff --git a/docs/src/view/index.vue b/docs/src/view/index.vue
index d2980e50..c84dde7f 100644
--- a/docs/src/view/index.vue
+++ b/docs/src/view/index.vue
@@ -28,7 +28,7 @@
           >
         </div>
         <div class="site-version">
-          <span>当前版本：v<cite class="site-showv">0.2.1</cite></span>
+          <span>当前版本：v<cite class="site-showv">0.2.2</cite></span>
           <span
             ><router-link
               class="layui-inline site-down"
diff --git a/src/image/icon-ext.png b/src/css/icon-ext.png
similarity index 100%
rename from src/image/icon-ext.png
rename to src/css/icon-ext.png
diff --git a/src/image/icon.png b/src/css/icon.png
similarity index 100%
rename from src/image/icon.png
rename to src/css/icon.png
diff --git a/src/css/layer.css b/src/css/layer.css
index db5b9c6b..3789ed19 100644
--- a/src/css/layer.css
+++ b/src/css/layer.css
@@ -462,16 +462,16 @@ html #layuicss-layer {
 
 .layui-layer-btn {
   text-align: right;
-  padding: 0 15px 12px;
+  padding: 8px 15px 12px;
   pointer-events: auto;
   user-select: none;
   -webkit-user-select: none;
 }
 
 .layui-layer-btn a {
-  height: 28px;
-  line-height: 28px;
-  margin: 5px 5px 0;
+  height: 33px;
+  line-height: 33px;
+  margin: 0px 5px 0;
   padding: 0 15px;
   border: 1px solid #dedede;
   background-color: #fff;
diff --git a/src/image/loading-0.gif b/src/css/loading-0.gif
similarity index 100%
rename from src/image/loading-0.gif
rename to src/css/loading-0.gif
diff --git a/src/image/loading-1.gif b/src/css/loading-1.gif
similarity index 100%
rename from src/image/loading-1.gif
rename to src/css/loading-1.gif
diff --git a/src/image/loading-2.gif b/src/css/loading-2.gif
similarity index 100%
rename from src/image/loading-2.gif
rename to src/css/loading-2.gif
diff --git a/src/hooks/useClickOutside.ts b/src/hooks/useClickOutside.ts
index 15617093..f27b2dd3 100644
--- a/src/hooks/useClickOutside.ts
+++ b/src/hooks/useClickOutside.ts
@@ -1,5 +1,6 @@
 import { ref, onMounted, onUnmounted, Ref } from 'vue'
 
+const x = undefined
 // 案例详见 dropdown.vue
 const useClickOutside = (elementRef: Ref<HTMLElement | null>) => {
   // 设置一个导出值
diff --git a/src/hooks/useFullScreen.ts b/src/hooks/useFullScreen.ts
new file mode 100644
index 00000000..f097b35a
--- /dev/null
+++ b/src/hooks/useFullScreen.ts
@@ -0,0 +1,25 @@
+import { ref, onMounted, onUnmounted, Ref } from 'vue'
+
+const useFullScreen = () => {
+  const isFullScreen = ref(false)
+
+  const fullScreen = function () {
+    var docElm = document.documentElement
+    switch (!isFullScreen.value) {
+      case true:
+        if (docElm.requestFullscreen) {
+          docElm.requestFullscreen()
+        }
+        break
+      case false:
+        if (document.exitFullscreen) {
+          document.exitFullscreen()
+        }
+        break
+    }
+    isFullScreen.value = !isFullScreen.value
+  }
+
+  return { isFullScreen, fullScreen }
+}
+export default useFullScreen
diff --git a/src/hooks/useMove.ts b/src/hooks/useMove.ts
new file mode 100644
index 00000000..5fed5f49
--- /dev/null
+++ b/src/hooks/useMove.ts
@@ -0,0 +1,103 @@
+function useMove(el: any) {
+  el.style.position = 'fixed'
+  let offsetX: number,
+    offsetY: number,
+    oL: number,
+    oT: number,
+    oLeft: number,
+    oTop: number
+  const browser = {
+    versions: (function () {
+      const u = navigator.userAgent
+      return {
+        mobile: !!u.match(/AppleWebKit.*Mobile.*/), //判断设备
+        //  ..... 其他设备信息
+      }
+    })(),
+  }
+  if (!browser.versions.mobile) {
+    //Pc
+    if (el != null) {
+      el.addEventListener('mousedown', function (event: any) {
+        if (event.button == 0 && el != null) {
+          const lexObj: any = getComputedStyle(el)
+          offsetX =
+            event.pageX - el.offsetLeft + parseInt(lexObj['margin-left'])
+          offsetY =
+            event.pageY - el.offsetTop + parseInt(lexObj['margin-right'])
+          const move = function (event: any) {
+            if (el != null) {
+              let x = event.pageX - offsetX
+              let y = event.pageY - offsetY
+              if (x < 0) {
+                x = 0
+              } else if (
+                x >
+                document.documentElement.clientWidth - el.offsetWidth
+              ) {
+                x = document.documentElement.clientWidth - el.offsetWidth
+              }
+              if (y < 0) {
+                y = 0
+              } else if (
+                y >
+                document.documentElement.clientHeight - el.offsetHeight
+              ) {
+                y = document.documentElement.clientHeight - el.offsetHeight
+              }
+              el.style.left = x + 'px'
+              el.style.top = y + 'px'
+            }
+            return false
+          }
+          document.addEventListener('mousemove', move)
+          const stop = function () {
+            document.removeEventListener('mousemove', move)
+            document.removeEventListener('mouseup', stop)
+          }
+          document.addEventListener('mouseup', stop)
+        }
+        return false
+      })
+    }
+  } else {
+    //Mobile
+    if (el != null) {
+      const maxW = document.body.clientWidth - el.offsetWidth
+      const maxH = document.body.clientHeight - el.offsetHeight
+      const defaultEvent = function (e: any) {
+        e.preventDefault()
+      }
+      el.addEventListener('touchstart', function (e: any) {
+        const ev = e || window.event
+        const touch = ev.targetTouches[0]
+        oL = touch.clientX - el.offsetLeft
+        oT = touch.clientY - el.offsetTop
+        document.addEventListener('touchmove', defaultEvent, false)
+        el.addEventListener('touchmove', function (e: any) {
+          const ev = e || window.event
+          const touch = ev.targetTouches[0]
+          oLeft = touch.clientX - oL
+          oTop = touch.clientY - oT
+          if (oLeft < 0) {
+            oLeft = 0
+          } else if (oLeft >= maxW) {
+            oLeft = maxW
+          }
+          if (oTop < 0) {
+            oTop = 0
+          } else if (oTop >= maxH) {
+            oTop = maxH
+          }
+          el.style.left = oLeft + 'px'
+          el.style.top = oTop + 'px'
+        })
+        el.addEventListener('touchend', function () {
+          document.removeEventListener('touchmove', defaultEvent)
+        })
+      })
+    }
+  }
+}
+
+export default useMove
diff --git a/src/index.ts b/src/index.ts
index 1bdd4061..f44ffcde 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -59,6 +59,7 @@ import LaySlider from './module/slider/index'
 import LayCarousel from './module/carousel/index'
 import LayCarouselItem from './module/carouselItem/index'
 import LayColorPicker from './module/colorPicker/index'
+import LayLayer from './module/layer/index'
 
 const components: Record<string, IDefineComponent> = {
   LayRadio,
@@ -117,6 +118,7 @@ const components: Record<string, IDefineComponent> = {
   LayCarousel,
   LayCarouselItem,
   LayColorPicker,
+  LayLayer,
 }
 
 const install = (app: App, options?: InstallOptions): void => {
@@ -186,6 +188,7 @@ export {
   LayCarousel,
   LayCarouselItem,
   LayColorPicker,
+  LayLayer,
   install,
 }
 
diff --git a/src/module/button/index.vue b/src/module/button/index.vue
index df4ef1c6..3ddbb9d6 100644
--- a/src/module/button/index.vue
+++ b/src/module/button/index.vue
@@ -25,18 +25,23 @@
   </button>
 </template>
 
-<script setup name="LayButton" lang="ts">
+<script lang="ts">
+export default {
+  name: 'LayButton',
+}
+</script>
+
+<script setup lang="ts">
 import { defineProps } from 'vue'
 
-const props =
-  defineProps<{
-    type?: string
-    size?: string
-    fluid?: boolean
-    radius?: boolean
-    border?: string
-    disabled?: boolean
-    loading?: boolean
-    nativeType?: string
-  }>()
+const props = defineProps<{
+  type?: string
+  size?: string
+  fluid?: boolean
+  radius?: boolean
+  border?: string
+  disabled?: boolean
+  loading?: boolean
+  nativeType?: string
+}>()
 </script>
diff --git a/src/module/layer/index.ts b/src/module/layer/index.ts
new file mode 100644
index 00000000..58ab0281
--- /dev/null
+++ b/src/module/layer/index.ts
@@ -0,0 +1,9 @@
+import type { App } from 'vue'
+import Component from './index.vue'
+import type { IDefineComponent } from '../type/index'
+
+Component.install = (app: App) => {
+  app.component(Component.name || 'LayLayer', Component)
+}
+
+export default Component as IDefineComponent
diff --git a/src/module/layer/index.vue b/src/module/layer/index.vue
new file mode 100644
index 00000000..5cad509d
--- /dev/null
+++ b/src/module/layer/index.vue
@@ -0,0 +1,159 @@
+<template>
+  <div
+    v-if="visible"
+    :id="id"
+    class="layui-layer"
+    style="z-index: 19891021; position: fixed"
+    :style="{
+      top: top,
+      left: left,
+      width: width,
+      height: height,
+    }"
+  >
+    <div class="layui-layer-title" style="cursor: move">
+      {{ title }}
+    </div>
+    <div class="layui-layer-content">
+      <div :style="{ height: contentHeight }" v-if="type === 1">
+        <slot v-if="slot.default"></slot>
+        <template v-else>
+          {{ content }}
+        </template>
+      </div>
+      <iframe
+        v-if="type === 2"
+        scrolling="auto"
+        allowtransparency="true"
+        frameborder="0"
+        :src="content"
+        style="width: 100%"
+        :style="{ height: contentHeight }"
+      ></iframe>
+    </div>
+    <span class="layui-layer-setwin"
+      ><a
+        v-if="maxmin"
+        class="layui-layer-min"
+        href="javascript:;"
+        @click="minHandle"
+        ><cite></cite></a
+      ><a
+        class="layui-layer-ico layui-layer-max"
+        :class="[max ? 'layui-layer-maxmin' : '']"
+        href="javascript:;"
+        v-if="maxmin"
+        @click="maxHandle"
+      ></a>
+      <a
+        class="layui-layer-ico layui-layer-close layui-layer-close1"
+        href="javascript:;"
+        @click="closeHandle"
+      ></a
+    ></span>
+    <div class="layui-layer-btn" v-if="btn && btn.length > 0">
+      <template v-for="(b, index) in btn" :key="index">
+        <a :class="['layui-layer-btn' + index]" @click="b.callback">{{
+          b.text
+        }}</a>
+      </template>
+    </div>
+  </div>
+</template>
+
+<script lang="ts">
+export default {
+  name: 'LayLayer',
+}
+</script>
+
+<script lang="ts" setup>
+import { onMounted, onUpdated, ref, useSlots } from 'vue'
+import useMove from '../../hooks/useMove'
+
+const slot = useSlots()
+
+onMounted(() => {
+  if (props.move) {
+    const el = document.getElementById(props.id)
+    if (el != null) {
+      useMove(el)
+    }
+  }
+})
+
+onUpdated(() => {
+  if (props.move) {
+    const el = document.getElementById(props.id)
+    if (el != null) {
+      useMove(el)
+    }
+  }
+})
+
+const props = withDefaults(
+  defineProps<{
+    id?: string
+    title?: string
+    offset?: string[]
+    width?: string
+    height?: string
+    visible?: boolean
+    maxmin?: boolean
+    btn: Record<string, unknown>[]
+    move?: boolean
+    type?: number
+    content?: string
+  }>(),
+  {
+    id: 'layer',
+    title: '标题',
+    offset: () => ['50%', '50%'],
+    width: '390px',
+    height: '330px',
+    visible: true,
+    maxmin: false,
+    move: false,
+    type: 1,
+    btn: () => [],
+  }
+)
+
+const top = ref(props.offset[0])
+const left = ref(props.offset[1])
+const width = ref(props.width)
+const height = ref(props.height)
+const max = ref(false)
+const contentHeight = ref(
+  props.btn.length > 0
+    ? 'calc(' + props.height + ' - 100px)'
+    : 'calc(' + props.height + ' - 50px)'
+)
+
+const emit = defineEmits(['close', 'update:visible'])
+
+const closeHandle = function () {
+  emit('close')
+  emit('update:visible', false)
+}
+
+const minHandle = function () {
+  emit('close')
+  emit('update:visible', false)
+}
+
+const maxHandle = function () {
+  if (max.value) {
+    width.value = props.width
+    height.value = props.height
+    top.value = props.offset[0]
+    left.value = props.offset[1]
+  } else {
+    width.value = '100%'
+    height.value = '100%'
+    top.value = '0px'
+    left.value = '0px'
+  }
+  max.value = !max.value
+}
+</script>
diff --git a/src/module/textarea/index.vue b/src/module/textarea/index.vue
index d7c9d434..a86cf82b 100644
--- a/src/module/textarea/index.vue
+++ b/src/module/textarea/index.vue
@@ -6,7 +6,9 @@
     :disabled="disabled"
     class="layui-textarea"
     :class="{ 'layui-disabled': disabled }"
-    @input="updateValue"
+    @input="onInput"
+    @focus="onFocus"
+    @blur="onBlur"
   />
 </template>
 
@@ -20,11 +22,19 @@ const props = defineProps<{
   disabled?: boolean
 }>()
 
-const emit = defineEmits(['update:modelValue', 'input'])
+const emit = defineEmits(['update:modelValue', 'input', 'focus', 'blur'])
 
-const updateValue = function (event: InputEvent) {
+const onInput = function (event: InputEvent) {
   const inputElement = event.target as HTMLInputElement
   emit('update:modelValue', inputElement.value)
   emit('input', inputElement.value)
 }
+
+const onFocus = function (event: FocusEvent) {
+  emit('focus', event)
+}
+
+const onBlur = function () {
+  emit('blur')
+}
 </script>