diff --git a/README.md b/README.md
index 93e326c..a44dd7b 100644
--- a/README.md
+++ b/README.md
@@ -600,6 +600,43 @@ vcpkg
 
 
 
+#### 44.退出登录**
+###### 接口功能
+> 退出登录微信，相当于直接退出微信，跟手动退出比，少了重新打开登录的一步，dll注入后也会随微信关闭而关闭。调用后不能再继续操作dll。
+
+###### 接口地址
+> [/api/?type=44](/api/?type=44)
+
+###### HTTP请求方式
+> POST  JSON
+
+###### 请求参数
+|参数|必选|类型|说明|
+|---|---|---|---|
+
+
+
+###### 返回字段
+|返回字段|字段类型|说明                              |
+|---|---|---|
+|code|int|返回状态,非0成功|
+|result|string|成功提示|
+
+
+
+
+###### 接口示例
+入参：
+``` javascript
+
+```
+响应：
+``` javascript
+{"code":4344,"result":"OK"}
+```
+
+
+
 #### 46.联系人列表**
 ###### 接口功能
 > 联系人列表
diff --git a/src/api.cc b/src/api.cc
index 82b0b51..2235262 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -461,6 +461,9 @@ void api_handle(mg_http_message *hm, struct mg_connection *c, string &ret) {
       break;
     }
     case WECHAT_LOGOUT: {
+      int success = Logout();
+      json ret_data = {{"code", success}, {"result", "OK"}};
+      ret = ret_data.dump();
       break;
     }
     case WECHAT_GET_TRANSFER: {
diff --git a/src/self_info.cc b/src/self_info.cc
index bb150ca..f279e7f 100644
--- a/src/self_info.cc
+++ b/src/self_info.cc
@@ -19,7 +19,8 @@
 #define WX_APP_DATA_SAVE_PATH_OFFSET 0x2c65728
 #define WX_CURRENT_DATA_PATH_OFFSET 0x2c636fc
 
-
+#define WX_LOGOUT_OFFSET  0xccc320
+#define WX_ACCOUT_SERVICE_OFFSET 0x65bcc0
 
 int GetSelfInfo(SelfInfoInner &out) {
   DWORD base = GetWeChatWinBase();
@@ -136,4 +137,25 @@ int GetSelfInfo(SelfInfoInner &out) {
 int CheckLogin(){
   DWORD base = GetWeChatWinBase();
   return *(DWORD*) (base + WX_LOGIN_STATUS_OFFSET);
+}
+
+
+int Logout(){
+  int success = 0;
+  if(!CheckLogin()){
+    return success;
+  }
+  DWORD base = GetWeChatWinBase();
+  DWORD account_service_addr = base + WX_ACCOUT_SERVICE_OFFSET;
+  DWORD logout_addr = base + WX_LOGOUT_OFFSET;
+  __asm{
+    PUSHAD
+    CALL       account_service_addr                              
+    PUSH       0x0
+    MOV        ECX,EAX
+    CALL       logout_addr 
+    MOV        success,EAX                         
+    POPAD
+  }
+  return success;
 }
\ No newline at end of file
diff --git a/src/self_info.h b/src/self_info.h
index 50ddac3..ebec883 100644
--- a/src/self_info.h
+++ b/src/self_info.h
@@ -4,4 +4,6 @@
 int GetSelfInfo(SelfInfoInner& out);
 
 int CheckLogin();
+
+int Logout();
 #endif
\ No newline at end of file