diff --git a/src/views/user/UserList.vue b/src/views/user/UserList.vue
index 3f25d28..102a589 100644
--- a/src/views/user/UserList.vue
+++ b/src/views/user/UserList.vue
@@ -436,9 +436,9 @@ export default defineComponent({
 
     // 生成随机密码
     const generatePassword = () => {
-      const chars = '0123456789abcdefghijklmnopqrstuvwxyz'
+      const chars = '1234567890'
       let password = ''
-      for (let i = 0; i < 8; i++) {
+      for (let i = 0; i < 6; i++) {
         password += chars.charAt(Math.floor(Math.random() * chars.length))
       }
       return password