Hong Kong stocks surge | Unisound (09678.HK) rises more than 4% to set a new high in the market. The company signs a memorandum of understanding on the overseas implementation of artificial intelligence.

According to the Zhutong financial APP, Yunjiasheng (09678.HK) rose more than 4%, reaching a high of 564 Hong Kong dollars during the trading session, setting a new high since its listing. As of the time of writing, it rose by 4.76%, to 550 Hong Kong dollars, with a trading volume of 9.2969 million Hong Kong dollars.