diff --git a/libs/wecom_api/api.py b/libs/wecom_api/api.py
index d0068be7..61458f8e 100644
--- a/libs/wecom_api/api.py
+++ b/libs/wecom_api/api.py
@@ -66,7 +66,7 @@ class WecomClient():
             else:
                 raise Exception("未获取用户")
             
-    async def send_to_all(self,content:str):
+    async def send_to_all(self,content:str,agent_id:int):
         if not self.check_access_token_for_contacts():
             self.access_token_for_contacts = await self.get_access_token(self.secret_for_contacts)
 
@@ -77,7 +77,7 @@ class WecomClient():
                 params = {
                 "touser" : user_ids_string,
                 "msgtype" : "text",
-                "agentid" : 1000002,
+                "agentid" : agent_id,
                 "text" : {
                     "content" : content,
                 },
diff --git a/pkg/platform/sources/wecom.py b/pkg/platform/sources/wecom.py
index b69e1c67..40632595 100644
--- a/pkg/platform/sources/wecom.py
+++ b/pkg/platform/sources/wecom.py
@@ -197,7 +197,19 @@ class WecomAdapter(adapter.MessagePlatformAdapter):
     async def send_message(
         self, target_type: str, target_id: str, message: platform_message.MessageChain
     ):
-        pass
+        """企业微信目前只有发送给个人的方法，
+        构造target_id的方式为前半部分为账户id，后半部分为agent_id,中间使用“|”符号隔开。
+        """
+        content_list = await WecomMessageConverter.yiri2target(message, self.bot)
+        parts = target_id.split("|")
+        user_id = parts[0]
+        agent_id = int(parts[1])
+        if target_type == 'person':
+            for content in content_list:
+                if content["type"] == "text":
+                    await self.bot.send_private_msg(user_id,agent_id,content["content"])
+                if content["type"] == "image":
+                    await self.bot.send_image(user_id,agent_id,content["media"])
 
     def register_listener(
         self,