feat(修改bug): 70603

src/views/login.vue

@@ -102,7 +102,13 @@ export default {
           { required: true, trigger: 'blur', message: '请输入您的账号' }
         ],
         password: [
-          { required: true, trigger: 'blur', message: '请输入您的密码' }
+          { required: true, trigger: 'blur', message: '请输入您的密码' },
+          {
+            min: 6,
+            max: 20,
+            message: '密码长度必须介于 6 和 20 之间',
+            trigger: 'blur'
+          }
         ],
         code: [{ required: true, trigger: 'change', message: '请输入验证码' }]
       },