diff --git a/doc/api.md b/doc/api.md
index f967558..556cc4b 100644
--- a/doc/api.md
+++ b/doc/api.md
@@ -61,6 +61,44 @@ data:
 }
 ```
 
+## 账号登陆
+
+### 微信小程序登陆 `POST /login` OK
+
+- Request
+
+```json
+{
+  "code": "wechat_login_code"
+}
+```
+
+- Response
+
+```json
+{
+  "success": true,
+  "token": "your_token"
+}
+```
+
+### 检查 token 是否登陆 `GET /checklogin?token={token}` OK
+
+```json
+{
+  "islogin": true
+}
+```
+
+- Response
+
+```json
+{
+  "success": true,
+  "token": "your_token"
+}
+```
+
 ## 用户页面
 
 ### 个人信息 `GET /user/info`
diff --git a/mock/api.ts b/mock/api.ts
index 061f310..c112e25 100644
--- a/mock/api.ts
+++ b/mock/api.ts
@@ -87,4 +87,17 @@ export default {
       currentDuty: '3',
     },
   },
+  'POST /login': {
+    success: true,
+    data: {
+      token: '__token_test_zjueva1984__',
+      isMember: true,
+    },
+  },
+  'GET /checklogin': {
+    success: true,
+    data: {
+      islogin: true,
+    },
+  },
 };