{"input":"600519","symbol":"SH600519","name":"贵州茅台","price":1348.86,"change":39.64,"change_pct":3.028,"change_basis":"1d","currency":"CNY","category":"equity","feed":"Sina","live":true,"hours":"","icon":null,"ts":1786376099,"ts_utc":"2026-08-10T15:34:59Z"}