diff --git a/Dockerfile b/Dockerfile
index bcdad4f..46749eb 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -12,6 +12,15 @@ RUN apt-get update && apt-get install -y \
 # 复制项目文件
 COPY . /app/
 
+# 创建虚拟环境
+RUN python -m venv venv
+
+# 激活虚拟环境
+RUN source venv/bin/activate    
+
+# 安装setuptools
+RUN pip install setuptools
+
 # 安装Python依赖
 RUN pip install -r requirements.txt
 
diff --git a/cryptoai/main.py b/cryptoai/main.py
index c8aaf82..ce50da3 100644
--- a/cryptoai/main.py
+++ b/cryptoai/main.py
@@ -19,8 +19,8 @@ from cryptoai.utils.config_loader import ConfigLoader
 def main():
     try:
         print("程序启动")
-        # 设置每个整点运行一次
-        schedule.every().hour.do(CryptoAgent().start_agent)
+        # 设置每个4小时运行一次
+        schedule.every(4).hours.do(CryptoAgent().start_agent)
 
         # 启动定时任务
         while True: