Hong Kong stocks fluctuate | KingMed Diagnostics Group (02228.HK) rose nearly 7% in morning trading. The company signed a letter of intent for cooperation with Bausch Health Companies to jointly promote AI new drug research and development cooperation.

According to the Wisdom Financial APP, Crystal Tai Holdings (02228.HK) rose by nearly 7% in the morning session, and the stock price has doubled since the beginning of August. As of the time of publication, it has increased by 5.55% to 12.37 Hong Kong dollars, with a trading volume of 4.48 billion Hong Kong dollars.