diff --git a/signal_calc.py b/signal_calc.py
index 69f4268..3b028a8 100644
--- a/signal_calc.py
+++ b/signal_calc.py
@@ -10,7 +10,9 @@ import traceback
 from dingtalk import DingTalkBot
 import talib as ta
 
-db_config = DatabaseConfig()
+env = "online"
+# env = "on"
+db_config = DatabaseConfig(env=env)
 logger.info(f"数据库连接: {db_config.connection_string}")
 
 # 如果只是测试连接
@@ -54,13 +56,12 @@ def main():
     webhook = "https://oapi.dingtalk.com/robot/send?access_token=fb70c1561d8beba94b4f11568f4bb15e3ae07ccbdc8ac19676434a9d1cd17546"  # 填写你的webhook
     secret = "SEC1ae7cd2f1a6f9da3611af37da3e7d954c1e8533fc073c6c8cc5e5af3b6e5926b"  # 填写你的加签token（如果有），否则留空
     dingtalk = DingTalkBot(webhook, secret)
-    # code_list = get_all_index_code()
-    code_df = get_all_stock_index()
-    code_df = code_df.drop_duplicates(subset=["代码"])
+    index_fund_df = pd.read_csv("index_fund_info.csv", encoding="utf-8-sig")
+    code_df = index_fund_df.drop_duplicates(subset=["指数代码"])
     code_list = code_df.to_dict(orient="records")
     signal_list = []
     for i, code_info in enumerate(code_list):
-        code = code_info["代码"]
+        code = code_info["指数代码"]
         df = get_index_recent_date(code, 100)
         if len(df) < 100:
             continue
@@ -92,12 +93,18 @@ def main():
         cci = df_weekly["cci"].values[0]
         logger.info(f"{i}/{len(code_list)}: {code} cci: {cci}")
         if cci < -100:
-            signal_list.append({"code": code, "name": code_info["名称"], "cci": cci})
+            signal_list.append(
+                {"code": code, "name": code_info["指数名称"], "cci": cci}
+            )
+            # break
     signal_df = pd.DataFrame(signal_list)
-    dingtalk.send_markdown(f"CCI信号", signal_df.to_markdown())
+    dingtalk.send_markdown(
+        f"CCI信号", signal_df.to_markdown(tablefmt="simple", index=False)
+    )
 
 
 if __name__ == "__main__":
+    # main()
     logger.info(datetime.now())
     schedule.every().day.at("19:00").do(main)
     while True: