diff --git a/maintain-ui/src/views/system/user/index.vue b/maintain-ui/src/views/system/user/index.vue
index 280689ee10ddaa171dddf0e900bb179323eab664..ac635239a2ade665e723c1deb25f40ec3cf4b2db 100644
--- a/maintain-ui/src/views/system/user/index.vue
+++ b/maintain-ui/src/views/system/user/index.vue
@@ -260,7 +260,7 @@
           </el-col>
           <el-col :span="12">
             <el-form-item v-if="form.userId == undefined" label="用户密码" prop="password">
-              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password/>
+              <el-input v-model="form.password" placeholder="请输入用户密码" type="password" maxlength="20" show-password @input="checkPasswordStrength"/>
             </el-form-item>
           </el-col>
         </el-row>
@@ -385,7 +385,30 @@ export default {
   dicts: ['sys_normal_disable', 'sys_user_sex'],
   components: { Treeselect },
   data() {
+    // 验证密码复杂度
+    const validatePasswordComplexity = (rule, value, callback) => {
+      if (!value) {
+        callback(new Error("新密码不能为空"));
+        return;
+      }
+
+      // 检查密码复杂度
+      const hasLowerCase = /[a-z]/.test(value);
+      const hasUpperCase = /[A-Z]/.test(value);
+      const hasNumber = /[0-9]/.test(value);
+      const hasSpecialChar = /[!@#$%^&*()_+\-=\[\]{};':"\\|,.<>\/?]/.test(value);
+
+      if (!hasLowerCase || !hasUpperCase || !hasNumber || !hasSpecialChar) {
+        callback(new Error("密码必须包含大小写字母、数字和特殊字符"));
+        return;
+      }
+
+      callback();
+    };
     return {
+      strengthClass: 'weak',
+      strengthText: '弱',
+      isPasswordStrong: false,
       // 遮罩层
       loading: true,
       // 选中数组
@@ -468,7 +491,8 @@ export default {
         ],
         password: [
           { required: true, message: "用户密码不能为空", trigger: "blur" },
-          { min: 5, max: 20, message: '用户密码长度必须介于 5 和 20 之间', trigger: 'blur' }
+          { min: 8, message: "密码至少为8个字符,须包含大写字母、小写字母、数字和特殊字符", trigger: "blur" },
+          { validator: validatePasswordComplexity, trigger: "blur" }
         ],
         email: [
           {
@@ -501,6 +525,40 @@ export default {
     });
   },
   methods: {
+    // 检查密码强度
+    checkPasswordStrength() {
+      if (!this.form.password) {
+        this.strengthClass = 'weak';
+        this.strengthText = '弱';
+        this.isPasswordStrong = false;
+        return;
+      }
+      let strength = 0;
+      // 长度检查
+      if (this.form.password.length >= 8) strength++;
+      // 包含小写字母
+      if (/[a-z]/.test(this.form.password)) strength++;
+      // 包含大写字母
+      if (/[A-Z]/.test(this.form.password)) strength++;
+      // 包含数字
+      if (/[0-9]/.test(this.form.password)) strength++;
+      // 包含特殊字符
+      if (/[!@#$%^&*()_+\-=\[\]{};':"\\|,.<>\/?]/.test(this.form.password)) strength++;
+      // 设置强度等级
+      if (strength <= 2) {
+        this.strengthClass = 'weak';
+        this.strengthText = '弱';
+        this.isPasswordStrong = false;
+      } else if (strength <= 4) {
+        this.strengthClass = 'medium';
+        this.strengthText = '中';
+        this.isPasswordStrong = false;
+      } else {
+        this.strengthClass = 'strong';
+        this.strengthText = '强';
+        this.isPasswordStrong = true;
+      }
+    },
     /** 查询用户列表 */
     getList() {
       this.loading = true;
@@ -625,13 +683,13 @@ export default {
         confirmButtonText: "确定",
         cancelButtonText: "取消",
         closeOnClickModal: false,
-        inputPattern: /^.{5,20}$/,
-        inputErrorMessage: "用户密码长度必须介于 5 和 20 之间"
+        inputPattern: /^(?=.*[a-z])(?=.*[A-Z])(?=.*\d)(?=.*[@$!%*?&])[A-Za-z\d@$!%*?&]{8,20}$/,
+        inputErrorMessage: "密码必须为8-20个字符，且包含大写字母、小写字母、数字和特殊字符(@$!%*?&)"
       }).then(({ value }) => {
-          resetUserPwd(row.userId, value).then(response => {
-            this.$modal.msgSuccess("修改成功，新密码是：" + value);
-          });
-        }).catch(() => {});
+        resetUserPwd(row.userId, value).then(response => {
+          this.$modal.msgSuccess("修改成功，新密码是：" + value);
+        });
+      }).catch(() => {});
     },
     /** 分配角色操作 */
     handleAuthRole: function(row) {