Merge remote-tracking branch 'origin/dev' into dev

@@ -48,6 +48,10 @@
         </el-form-item>
         <el-form-item :label="language==0?'邮箱':'Email'" required prop="email">
           <el-input v-model="form.email" type="email"/>
+          <div class="tip" v-if="language == 0">如以团队名义申请邀请函，建议统一填写领队邮箱。</div>
+          <div class="tip" v-else>
+            If a visa invitation letter is applied by the organization, it is recommended to fill in the email of the head of team.
+          </div>
         </el-form-item>
         <el-form-item :label="language==0?'护照号':'Passport No.'" required prop="passportNo">
           <el-input v-model="form.passportNo"/>
@@ -180,7 +184,8 @@ const conti = () => {
 }
 </script>
 
-<style scoped>
+<style scoped lang="scss">
+.tip{font-size: 12px;}
 .boxInvitation {
   width: 90%;
   margin: auto