diff --git a/src/views/trials/trials-myinfo/account.vue b/src/views/trials/trials-myinfo/account.vue
index 8c27335f..14a1755f 100644
--- a/src/views/trials/trials-myinfo/account.vue
+++ b/src/views/trials/trials-myinfo/account.vue
@@ -289,7 +289,7 @@ export default {
     },
     handleEmailChange() {
       var reg =
-        /^[A-Za-z0-9]+([_\.][A-Za-z0-9]+)*@([A-Za-z0-9\-]+\.)+[A-Za-z]{2,6}$/
+        /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$/
       if (this.userForm.EMail && reg.test(this.userForm.EMail)) {
         this.sendDisabled = false
       } else {
diff --git a/src/views/user/myInfo.vue b/src/views/user/myInfo.vue
index b79417d1..e73362ed 100644
--- a/src/views/user/myInfo.vue
+++ b/src/views/user/myInfo.vue
@@ -437,7 +437,7 @@ export default {
     },
     handleEmailChange() {
       var reg =
-        /^[A-Za-z0-9]+([_\.][A-Za-z0-9]+)*@([A-Za-z0-9\-]+\.)+[A-Za-z]{2,6}$/
+        /^[a-zA-Z0-9._%+-]+@[a-zA-Z0-9.-]+\\.[a-zA-Z]{2,}$/
       if (this.userForm.EMail && reg.test(this.userForm.EMail)) {
         this.sendDisabled = false
       } else {