diff --git a/src/i18n/en.ts b/src/i18n/en.ts
index dabf9ae..eb01cae 100644
--- a/src/i18n/en.ts
+++ b/src/i18n/en.ts
@@ -302,6 +302,7 @@ export default {
     cshipinyaoqiu1: "The video should be no longer than 10 minutes",
     cshipinyaoqiu2: "Video size cannot exceed 500M",
     shangchuanwancheng: "Please wait for the file to be uploaded",
+    zhanghaocunzai: "account already exists",
     shichangtishi:"",
     renshutishi: '',
     tixianzhu: "",
diff --git a/src/i18n/zh.ts b/src/i18n/zh.ts
index c8a8520..cdb9dfb 100644
--- a/src/i18n/zh.ts
+++ b/src/i18n/zh.ts
@@ -302,6 +302,7 @@ export default {
     cshipinyaoqiu1: "视频长度不能超过10分钟",
     cshipinyaoqiu2: "视频大小不能超过500m",
     shangchuanwancheng: "请等待文件上传完成",
+    zhanghaocunzai: "帐号已存在",
     shichangtishi:"",
     renshutishi: '',
     tixianzhu:"",
diff --git a/src/views/login/Sign.vue b/src/views/login/Sign.vue
index 61a38cb..12a655a 100644
--- a/src/views/login/Sign.vue
+++ b/src/views/login/Sign.vue
@@ -225,6 +225,7 @@ import { defineComponent, onMounted, reactive, ref, toRaw } from "vue";
 import NavTop from "@/components/NavTop.vue";
 import {
     checksmscode,
+    checkuser,
     getquhaolist,
     getwillsay,
     interests,
@@ -371,7 +372,13 @@ export default defineComponent({
                         phone.value.quhao + phone.value.phone,
                         phone.value.code
                     );
+                    
                     if (res) {
+                        const iszc =  await checkuser({phone: phone.value.phone})
+                        if(iszc.code == 0){
+                            message.error(lan.$t('zhanghaocunzai'))
+                            return ;
+                        }
                         stepnow.value = e;
 					}