diff --git a/lib/aspects/token.js b/lib/aspects/token.js
index a9167d292..44d2bdf77 100644
--- a/lib/aspects/token.js
+++ b/lib/aspects/token.js
@@ -1125,9 +1125,9 @@ function syncUserInfoWechatMp(_a, context) {
     var _b, _c, _d;
     var nickname = _a.nickname, avatarUrl = _a.avatarUrl, encryptedData = _a.encryptedData, iv = _a.iv, signature = _a.signature;
     return tslib_1.__awaiter(this, void 0, void 0, function () {
-        var userId, application, config, _e, _f, sessionKey, user;
-        return tslib_1.__generator(this, function (_g) {
-            switch (_g.label) {
+        var userId, application, config, _e, _f, sessionKey, user, _g, type, config2, _h, appId, appSecret, wechatInstance, result;
+        return tslib_1.__generator(this, function (_j) {
+            switch (_j.label) {
                 case 0:
                     userId = context.getToken().userId;
                     application = context.getApplication();
@@ -1169,28 +1169,17 @@ function syncUserInfoWechatMp(_a, context) {
                             dontCollect: true,
                         })];
                 case 1:
-                    _e = tslib_1.__read.apply(void 0, [_g.sent(), 1]), _f = _e[0], sessionKey = _f.sessionKey, user = _f.user;
-                    // console.log(avatarUrl);
-                    // const { type, config } = application;
-                    // assert(type === 'wechatMp' || config.type === 'wechatMp');
-                    // const config2 = config as WechatMpConfig;
-                    // const { appId, appSecret } = config2;
-                    // const wechatInstance = WechatSDK.getInstance(appId, 'wechatMp', appSecret);
-                    // const result = wechatInstance.decryptData(sessionKey as string, encryptedData, iv, signature);
+                    _e = tslib_1.__read.apply(void 0, [_j.sent(), 1]), _f = _e[0], sessionKey = _f.sessionKey, user = _f.user;
+                    _g = application, type = _g.type, config2 = _g.config;
+                    (0, assert_1.assert)(type === 'wechatMp' || config2.type === 'wechatMp');
+                    _h = config2, appId = _h.appId, appSecret = _h.appSecret;
+                    wechatInstance = oak_external_sdk_1.WechatSDK.getInstance(appId, 'wechatMp', appSecret);
+                    result = wechatInstance.decryptData(sessionKey, encryptedData, iv, signature);
                     // 实测发现解密出来的和userInfo完全一致……
-                    // console.log(result);
+                    console.log(result);
                     return [4 /*yield*/, setUserInfoFromWechat(user, { nickname: nickname, avatar: avatarUrl }, context)];
                 case 2:
-                    // console.log(avatarUrl);
-                    // const { type, config } = application;
-                    // assert(type === 'wechatMp' || config.type === 'wechatMp');
-                    // const config2 = config as WechatMpConfig;
-                    // const { appId, appSecret } = config2;
-                    // const wechatInstance = WechatSDK.getInstance(appId, 'wechatMp', appSecret);
-                    // const result = wechatInstance.decryptData(sessionKey as string, encryptedData, iv, signature);
-                    // 实测发现解密出来的和userInfo完全一致……
-                    // console.log(result);
-                    _g.sent();
+                    _j.sent();
                     return [2 /*return*/];
             }
         });
diff --git a/lib/endpoints/wechat.js b/lib/endpoints/wechat.js
index 06b32733c..26da9ea71 100644
--- a/lib/endpoints/wechat.js
+++ b/lib/endpoints/wechat.js
@@ -293,12 +293,21 @@ function setUserSubscribed(openId, eventKey, context) {
                         time: "".concat(Date.now()),
                     });
                     content = "".concat(name_1, "\u4E3A\u60A8\u521B\u5EFA\u4E86\u4E00\u4E2A\u6388\u6743\uFF0C<a href='#' data-miniprogram-appid='").concat(appId_1, "' data-miniprogram-path='").concat(url, "'>\u8BF7\u70B9\u51FB\u9886\u53D6</a>");
-                    (0, assert_1.default)(!expired_1); // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
-                    wechatInstance.sendServeMessage({
-                        openId: openId,
-                        type: 'text',
-                        content: content,
-                    });
+                    // assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
+                    if (!expired_1) {
+                        wechatInstance.sendServeMessage({
+                            openId: openId,
+                            type: 'text',
+                            content: content,
+                        });
+                    }
+                    else {
+                        wechatInstance.sendServeMessage({
+                            openId: openId,
+                            type: 'text',
+                            content: '您好，您扫描的二维码已经过期，请联系管理员重新获取',
+                        });
+                    }
                     return [3 /*break*/, 9];
                 case 7: return [4 /*yield*/, context.select('domain', {
                         data: {
@@ -329,15 +338,24 @@ function setUserSubscribed(openId, eventKey, context) {
                         scene: sceneStr,
                         time: "".concat(Date.now()),
                     });
-                    (0, assert_1.default)(!expired_1); // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
-                    wechatInstance.sendServeMessage({
-                        openId: openId,
-                        type: 'news',
-                        url: url,
-                        title: "".concat(name_1, "\u4E3A\u60A8\u521B\u5EFA\u4E86\u4E00\u4E2A\u6388\u6743"),
-                        description: '请接受',
-                        picurl: 'http://img95.699pic.com/element/40018/2473.png_860.png',
-                    });
+                    // assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
+                    if (!expired_1) {
+                        wechatInstance.sendServeMessage({
+                            openId: openId,
+                            type: 'news',
+                            url: url,
+                            title: "".concat(name_1, "\u4E3A\u60A8\u521B\u5EFA\u4E86\u4E00\u4E2A\u6388\u6743"),
+                            description: '请接受',
+                            picurl: 'http://img95.699pic.com/element/40018/2473.png_860.png',
+                        });
+                    }
+                    else {
+                        wechatInstance.sendServeMessage({
+                            openId: openId,
+                            type: 'text',
+                            content: '您好，您扫描的二维码已经过期，请联系管理员重新获取',
+                        });
+                    }
                     _k.label = 9;
                 case 9: return [3 /*break*/, 11];
                 case 10:
diff --git a/lib/locales/Common/locales/zh_CN.json b/lib/locales/Common/locales/zh_CN.json
index 1472d4f33..fc2a74a6e 100644
--- a/lib/locales/Common/locales/zh_CN.json
+++ b/lib/locales/Common/locales/zh_CN.json
@@ -14,7 +14,8 @@
         "cancel": "取消",
         "grant": "授权",
         "revoke": "回收",
-        "tip": "提示"
+        "tip": "提示",
+        "detail": "详情"
     },
     "reset": "重置",
     "select": "查询",
diff --git a/src/aspects/token.ts b/src/aspects/token.ts
index 425d842ae..833508f5e 100644
--- a/src/aspects/token.ts
+++ b/src/aspects/token.ts
@@ -950,15 +950,15 @@ export async function syncUserInfoWechatMp<ED extends EntityDict, Cxt extends Ba
 
 
     // console.log(avatarUrl);
-    // const { type, config } = application;
+    const { type, config: config2 } = application as Partial<EntityDict['application']['Schema']>;
 
-    // assert(type === 'wechatMp' || config.type === 'wechatMp');
+    assert(type === 'wechatMp' || config2!.type === 'wechatMp');
     // const config2 = config as WechatMpConfig;
-    // const { appId, appSecret } = config2;
-    // const wechatInstance = WechatSDK.getInstance(appId, 'wechatMp', appSecret);
-    // const result = wechatInstance.decryptData(sessionKey as string, encryptedData, iv, signature);
+    const { appId, appSecret } = config2 as WechatMpConfig;
+    const wechatInstance = WechatSDK.getInstance(appId, 'wechatMp', appSecret);
+    const result = wechatInstance.decryptData(sessionKey as string, encryptedData, iv, signature);
     // 实测发现解密出来的和userInfo完全一致……
-    // console.log(result);
+    console.log(result);
     await setUserInfoFromWechat<ED, Cxt>(user!, { nickname, avatar: avatarUrl }, context);
 }
 
diff --git a/src/endpoints/wechat.ts b/src/endpoints/wechat.ts
index 58ee2c518..34b0b0109 100644
--- a/src/endpoints/wechat.ts
+++ b/src/endpoints/wechat.ts
@@ -303,12 +303,21 @@ async function setUserSubscribed(openId: string, eventKey: string, context: BRC)
                         // 先试着发文字链接
                         const content = `${name}为您创建了一个授权，<a href='#' data-miniprogram-appid='${appId}' data-miniprogram-path='${url}'>请点击领取</a>`;
 
-                        assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
-                        wechatInstance.sendServeMessage({
-                            openId,
-                            type: 'text',
-                            content,
-                        });
+                        // assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
+                        if (!expired) {
+                            wechatInstance.sendServeMessage({
+                                openId,
+                                type: 'text',
+                                content,
+                            });
+                        } else {
+                            wechatInstance.sendServeMessage({
+                                openId,
+                                type: 'text',
+                                content: '您好，您扫描的二维码已经过期，请联系管理员重新获取',
+                            });
+                        }
+
                     }
                     else {
                         // 推domain上的scan/code链接
@@ -341,15 +350,23 @@ async function setUserSubscribed(openId: string, eventKey: string, context: BRC)
                             time: `${Date.now()}`,
                         });
 
-                        assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
-                        wechatInstance.sendServeMessage({
-                            openId,
-                            type: 'news',
-                            url,
-                            title: `${name}为您创建了一个授权`,
-                            description: '请接受',
-                            picurl: 'http://img95.699pic.com/element/40018/2473.png_860.png',
-                        });
+                        // assert(!expired);   // 如果生成的wechatQrCode没过期，userEntityGrant就不可能过期。
+                        if (!expired) {
+                            wechatInstance.sendServeMessage({
+                                openId,
+                                type: 'news',
+                                url,
+                                title: `${name}为您创建了一个授权`,
+                                description: '请接受',
+                                picurl: 'http://img95.699pic.com/element/40018/2473.png_860.png',
+                            });
+                        } else {
+                            wechatInstance.sendServeMessage({
+                                openId,
+                                type: 'text',
+                                content: '您好，您扫描的二维码已经过期，请联系管理员重新获取',
+                            });
+                        }
                     }
                 }
             }
diff --git a/src/locales/Common/locales/zh_CN.json b/src/locales/Common/locales/zh_CN.json
index ec85e33dd..1798b73da 100644
--- a/src/locales/Common/locales/zh_CN.json
+++ b/src/locales/Common/locales/zh_CN.json
@@ -14,7 +14,8 @@
         "cancel": "取消",
         "grant": "授权",
         "revoke": "回收",
-        "tip": "提示"
+        "tip": "提示",
+        "detail": "详情"
     },
     "reset": "重置",
     "select": "查询",