新增加项目文件，

测试sina.py

@@ -3,12 +3,18 @@ import tushare as ts
 
 # 从环境变量读取Token（需提前设置环境变量TUSHARE_TOKEN）
 ts.set_token('9343e641869058684afeadfcfe7fd6684160852e52e85332a7734c8d')
-
+pro = ts.pro_api()
 try:
     # 定义股票代码列表，提升可维护性
     # sina数据
+    # 东财数据
+    df1 = ts.realtime_list(src='dc')
 
-    stock_codes = ['600000.SH', '000001.SZ', '000001.SH']
+    # sina数据
+    df2 = ts.realtime_list(src='sina')
+
+    stock_codes = ['300296.SZ', '300328.SZ']
+    # dc_df = ts.realtime_list(src='dc')
     df = ts.realtime_quote(ts_code=','.join(stock_codes))
     print(df)
 
@@ -20,6 +26,8 @@ try:
         required_columns = ['HIGH', 'LOW', 'PRICE']
         if all(col in df.columns for col in required_columns):
             print(df[required_columns])
+            print(df['HIGH'])
+
         else:
             print("列名不匹配，请检查数据源列名格式")
     else: