Hong Kong stocks fluctuate | China Biotech-B (01541.HK) surged more than 9% in the afternoon. IMM0306 is expected to achieve a large amount of business development this year. IMM2510 data is excellent.

According to the CITIC Financial News APP, Yiming Angke-B (01541.HK) rose more than 9% in the afternoon, with a gain of 8.68% at the time of publication, trading at 14.28 Hong Kong dollars with a turnover of 60.45 million Hong Kong dollars.