diff --git a/src/components/Message.js b/src/components/Message.js
index 635d05d..c00111c 100644
--- a/src/components/Message.js
+++ b/src/components/Message.js
@@ -1,38 +1,42 @@
 const activated = true;
-const department = ['', '电脑部', '电器部', '文宣部', '人资部', '财外部'];
+const department = ["", "电脑部", "电器部", "文宣部", "人资部", "财外部"];
 
 export default function successInform(phone, name, stuID, first, second) {
-    if (!activated) return;
-    // console.log(phone, name, stuID, first, second);
+  if (!activated) return;
+  // console.log(phone, name, stuID, first, second);
+  let nownum = localStorage.getItem("EVA_SMS_SERVICE");
+  if (nownum === null) localStorage.setItem("EVA_SMS_SERVICE", "1");
+  else if (nownum === "1") localStorage.setItem("EVA_SMS_SERVICE", "2");
+  else if (nownum === "2") localStorage.setItem("EVA_SMS_SERVICE", "3");
+  if (nownum === "3") return;
+  const Core = require("@alicloud/pop-core");
+  let client = new Core({
+    accessKeyId: "LTAI4GGAnN9vPGAGph9foYuN",
+    accessKeySecret: "PyDLVnceUuXWsT9DhiDJtDJ0NXLPxM",
+    endpoint: "https://dysmsapi.aliyuncs.com",
+    apiVersion: "2017-05-25",
+  });
 
-    const Core = require('@alicloud/pop-core');
-    let client = new Core({
-        accessKeyId: 'LTAI4GGAnN9vPGAGph9foYuN',
-        accessKeySecret: 'PyDLVnceUuXWsT9DhiDJtDJ0NXLPxM',
-        endpoint: 'https://dysmsapi.aliyuncs.com',
-        apiVersion: '2017-05-25'
-    });
+  let temp = {
+    name: name,
+    stuID: stuID,
+    first: department[first],
+    second: department[second],
+  };
+  temp = JSON.stringify(temp);
 
-    let temp = {
-        "name": name,
-        "stuID": stuID,
-        "first": department[first],
-        "second": department[second]
-    };
-    temp = JSON.stringify(temp);
+  let params = {
+    RegionId: "cn-hangzhou",
+    PhoneNumbers: phone,
+    SignName: "EVA记录",
+    TemplateCode: "SMS_199600228",
+    TemplateParam: temp,
+  };
+  // console.log(params);
+  let requestOption = {
+    method: "POST",
+    headers: {},
+  };
 
-    let params = {
-        "RegionId": "cn-hangzhou",
-        "PhoneNumbers": phone,
-        "SignName": "EVA记录",
-        "TemplateCode": "SMS_199600228",
-        "TemplateParam": temp
-    };
-    // console.log(params);
-    let requestOption = {
-        method: 'POST',
-        headers: {}
-    };
-
-    client.request('SendSms', params, requestOption);
-}
\ No newline at end of file
+  client.request("SendSms", params, requestOption);
+}