Hong Kong stock market abnormal fluctuations | BeiGene (06955.HK) opens more than 5% lower, plans to discount approximately 14% of the shares for placement, raising nearly HK$4 billion for innovative drug research and development.

According to the Securities Times APP, Boan Biological (06955.HK) opened more than 5% lower, as of the time of publication, it has fallen 5.62%, with a price of 11.42 Hong Kong dollars and a turnover of 3.9376 million Hong Kong dollars.