Question: 科大讯飞最近一个交易日股价
Date: 2025/8/14
Answer: 必答点：科大讯飞的最新收盘价
精度要求：仅允许四舍五入误差
Ground-truth data: 002230___SZ: RT_TIME: 150000
RT_LAST: 48.53
RT_DATE: 20250814