diff --git a/plugins/point_trade/main.py b/plugins/point_trade/main.py
index 868972d..09c4ab4 100644
--- a/plugins/point_trade/main.py
+++ b/plugins/point_trade/main.py
@@ -132,7 +132,6 @@ class PointTradePlugin(MessagePluginInterface):
         sender = message.get("sender")
         roomid = message.get("roomid", "")
         gbm: GroupBotManager = message.get("gbm")
-        xml = message.get("xml", "")
         self.bot: WechatAPIClient = message.get("bot")
 
         self.revoke: MessageAutoRevoke = message.get("revoke")
@@ -483,7 +482,8 @@ class PointTradePlugin(MessagePluginInterface):
         content = str(message.get("content", "")).strip()
         sender = message.get("sender")
         roomid = message.get("roomid", "")
-        xml = message.get("xml", "")
+        msg: WxMessage = message.get("full_wx_msg")
+        xml = msg.msg_source
 
         # 检查是否在群聊中
         if not roomid:
@@ -702,8 +702,8 @@ class PointTradePlugin(MessagePluginInterface):
         """处理保释命令"""
         sender = message.get("sender")
         roomid = message.get("roomid", "")
-        xml = message.get("xml", "")
-
+        msg: WxMessage = message.get("full_wx_msg")
+        xml = msg.msg_source
         # 检查是否在群聊中
         if not roomid:
             client_msg_id, create_time, new_msg_id = await self.bot.send_text_message(sender,