diff --git a/jero-web/src/views/user/register/Register.vue b/jero-web/src/views/user/register/Register.vue
index dceb4be1..1f32be7a 100644
--- a/jero-web/src/views/user/register/Register.vue
+++ b/jero-web/src/views/user/register/Register.vue
@@ -148,7 +148,7 @@ export default {
       if (!value) {
         callback(new Error('请输入用户名'))
       } else {
-        var params = {
+        const params = {
           username: value
         }
         checkOnlyUser(params).then((res) => {
@@ -162,7 +162,7 @@ export default {
       }
     },
     handleEmailCheck (rule, value, callback) {
-      var params = {
+      const params = {
         email: value
       }
       checkOnlyUser(params).then((res) => {
@@ -226,11 +226,11 @@ export default {
       }
     },
     handlePhoneCheck (rule, value, callback) {
-      var reg = /^1[3456789]\d{9}$/
+      const reg = /^1[3456789]\d{9}$/
       if (!reg.test(value)) {
         callback(new Error('请输入正确手机号'))
       } else {
-        var params = {
+        const params = {
           phone: value
         }
         checkOnlyUser(params).then((res) => {
@@ -254,7 +254,7 @@ export default {
     handleSubmit () {
       this.form.validateFields((err, values) => {
         if (!err) {
-          var register = {
+          const register = {
             username: values.username,
             password: values.password,
             phone: values.mobile,