Question: 美团港股最新交易日的收盘价
Answer: 必答点：美团港股的最新交易日的收盘价
精度要求：仅允许四舍五入误差
Date: 2025/8/14
Reference data: {"3690___HK":{"RT_TIME":"160809","RT_LAST":"124.4","RT_DATE":"20250814"}}