diff --git a/package/component/src/component/avatar/index.vue b/package/component/src/component/avatar/index.vue
index 3cc2f344..5483e423 100644
--- a/package/component/src/component/avatar/index.vue
+++ b/package/component/src/component/avatar/index.vue
@@ -1,5 +1,5 @@
 <script lang="ts">
-import { computed } from 'vue';
+import { computed } from "vue";
 export default {
   name: "LayAvatar",
 };
@@ -22,17 +22,13 @@ const props = withDefaults(defineProps<LayAvatarProps>(), {
 
 const classes = computed(() => {
   return [
-      'layui-avatar',
-      props.radius ? 'layui-avatar-radius' : '',
-      props.size ? `layui-avatar-${props.size}` : '',
-  ]
-})
+    "layui-avatar",
+    props.radius ? "layui-avatar-radius" : "",
+    props.size ? `layui-avatar-${props.size}` : "",
+  ];
+});
 </script>
 
 <template>
-  <img
-    :alt="alt"
-    :src="src"
-    :class="classes"
-  />
+  <img :alt="alt" :src="src" :class="classes" />
 </template>
diff --git a/package/document/src/document/zh-CN/components/tree.md b/package/document/src/document/zh-CN/components/tree.md
index f11742ff..bc144276 100644
--- a/package/document/src/document/zh-CN/components/tree.md
+++ b/package/document/src/document/zh-CN/components/tree.md
@@ -10,43 +10,14 @@
 ::: title 基础使用
 :::
 
-::: demo 使用 `lay-tree` 标签, 创建树形组件
+::: demo 使用 `lay-tree` 标签, 创建树形组件, @node-click 监听节点点击。
 
 <template>
   <lay-tree
     :data="data"
-    :onlyIconControl="iconCtrl"
-    :showLine="showLine"
-    :showCheckbox="showCheckbox"
-    collapseTransition
-    v-model:checkedKeys="checkedKeys"
     @node-click="handleClick"
-    :disabled="disabled"
   >
   </lay-tree>
-  <br/>
-  是否可开启选择框：
-  <br/>
-  <lay-switch v-model="showCheckbox"></lay-switch>
-  <br/>
-  checkedKeys：
-  <pre>
-    {{ checkedKeys }}
-  </pre>
-  只能通过节点左侧图标来展开收缩：
-  <br/>
-  <lay-switch v-model="iconCtrl"></lay-switch>
-  <br/>
-  是否开启连接线：
-  <br/>
-  <lay-switch v-model="showLine"></lay-switch>
-  <br/>
-  当前点击的节点：
-  <br/>
-  <pre>
-    {{ clickNode }}
-  </pre>
-  <br/>
 </template>
 
 <script setup>
@@ -212,13 +183,6 @@ const data = ref([{
 	}]
 }]);
 
-const iconCtrl = ref(false);
-const showLine = ref(true);
-const clickNode = ref(null);
-const showCheckbox = ref(true);
-const checkedKeys = ref([1]);
-const disabled = ref(false);
-
 function handleClick(node) {
  clickNode.value = node
 }
@@ -226,6 +190,69 @@ function handleClick(node) {
 
 :::
 
+::: title 选择节点
+:::
+
+::: demo 使用 `showCheckbox` 属性开启复选框
+
+<template>
+  <lay-tree
+    :data="data"
+	v-model:checkedKeys="checkedKeys"
+	:showCheckbox="showCheckbox"
+  >
+  </lay-tree>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+
+const checkedKeys = ref([])
+const showCheckbox = ref(true)
+</script>
+
+:::
+
+::: title 关闭连线
+:::
+
+::: demo 使用 `showLine` 属性关闭节点连线
+
+<template>
+  <lay-tree
+    :data="data"
+	:showLine="showLine"
+  >
+  </lay-tree>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+
+const showLine=ref(false)
+</script>
+
+:::
+
+::: title 过渡动画
+:::
+
+::: demo 使用 `collapse-transition` 属性开启展开过渡动画
+
+<template>
+  <lay-tree
+    :data="data"
+	collapse-transition
+  >
+  </lay-tree>
+</template>
+
+<script setup>
+import { ref } from 'vue';
+</script>
+
+:::
+
 ::: title Tree 属性
 :::