file_name,ts_code,latest_date,trading_days_diff,online_data_exists,status
000001.SZ_daily_data.txt,000001.SZ,20250806,82,否,数据不完整
000002.SZ_daily_data.txt,000002.SZ,20251204,2,否,数据不完整
000004.SZ_daily_data.txt,000004.SZ,20250806,82,否,数据不完整
000006.SZ_daily_data.txt,000006.SZ,20251204,2,否,数据不完整
000007.SZ_daily_data.txt,000007.SZ,20250806,82,否,数据不完整