会出现同一条卖家消息被重复读取的bug

[hanwantracters]

卖家消息被重复读取为不同时间戳的不同消息，导致产生对一句话的多次请求和回复 [log.txt](https://github.com/user-attachments/files/25537986/log.txt)

[hanwantracters]

https://github.com/user-attachments/files/25538028/log.txt