diff --git a/README.MD b/README.MD
index 29a62c8..137bb98 100644
--- a/README.MD
+++ b/README.MD
@@ -89,7 +89,7 @@ git clone https://github.com/your-username/abot.git
 cd abot
 
 # 创建虚拟环境
-python -m venv .venv
+python3 -m venv .venv
 source .venv/bin/activate  # Linux/Mac
 # 或
 .venv\Scripts\activate  # Windows
diff --git a/robot.py b/robot.py
index 71bdda5..e94e9d0 100644
--- a/robot.py
+++ b/robot.py
@@ -308,12 +308,14 @@ class Robot:
             self.ipad_bot.nickname = data.get("acctSectResp").get("nickName")
             self.ipad_bot.alias = data.get("acctSectResp").get("alias")
             self.ipad_bot.phone = data.get("acctSectResp").get("bindMobile")
+            self.ipad_bot.signature = data.get("Signature")
 
             # 更新Robot类的属性
             self.wxid = self.ipad_bot.wxid
             self.nickname = self.ipad_bot.nickname
             self.alias = self.ipad_bot.alias
             self.phone = self.ipad_bot.phone
+            self.signature = self.ipad_bot.signature
             self.LOG.info(
                 f"wechat_ipad登录账号信息: wxid: {self.wxid}  昵称: {self.nickname}  微信号: {self.alias}  手机号: {self.phone}")
             break