diff --git a/application/index/lang/zh-cn/user.php b/application/index/lang/zh-cn/user.php
index 5b446f53b0f042d612c548a89f64b85e1d40a0e8..c189b3de9df72334b21ffd23bd41b7820f38015f 100755
--- a/application/index/lang/zh-cn/user.php
+++ b/application/index/lang/zh-cn/user.php
@@ -23,7 +23,7 @@ return [
     'Email active successful'                    => '邮箱激活成功',
     'Username can not be empty'                  => '用户名不能为空',
     'Username must be 3 to 30 characters'        => '用户名必须3-30个字符',
-    'Username must be 6 to 30 characters'        => '用户名必须3-30个字符',
+    'Username must be 6 to 30 characters'        => '用户名必须6-30个字符',
     'Account must be 3 to 50 characters'         => '账户必须3-50个字符',
     'Password can not be empty'                  => '密码不能为空',
     'Password must be 6 to 30 characters'        => '密码必须6-30个字符',