Hong Kong stocks fluctuate | Ruibo Biological-B (06938.HK) rose more than 6% in the morning, achieving the first milestone in the siRNA collaboration project with Madrigal.

According to Zhitong Finance APP, Ruibao Biology-B (06938.HK) surged more than 6% in the morning, as of the time of writing, it is up 5.49% to 11.33 Hong Kong dollars, with a turnover of 17.3845 million Hong Kong dollars.