fix export projectYear

src/page/login.vue

@@ -349,7 +349,7 @@ export default {
         if (res.code === 200) {
           this.sessionId = res.data
           this.qrCodeText =
-            'https://dev.wutongresearch.club/login?id=' + this.sessionId
+            'https://prod.wutongshucloud.com/login?id=' + this.sessionId
         }
       })
     },