Hong Kong stock market anomaly | Aston (02715.HK) rose nearly 5% in trading and plans to merge with its wholly-owned subsidiary Nanjing Aston Automatic Control Technology.

According to the Maoyan Finance APP, Aston (02715.HK) rose nearly 5% in midday trading, as of press time, it increased by 3.18%, closing at HK$20.42, with a trading volume of HK$172 million.