Question: 港股华虹半导体最新交易日的收盘价是多少？
Answer: 必答点：港股华虹半导体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: {"1347___HK":{"RT_TIME":"160808","RT_LAST":"48.76","RT_DATE":"20250814"}}