Hong Kong stock Hang Seng Index closed up slightly by 0.05%, and biomedical class B stocks fell sharply

Hong Kong's Hang Seng Index rose 0.05%, Hang Seng technology index fell 0.44%, biomedical class B stocks fell sharply, Geli pharmaceutical-b fell more than 19%, and Cansino Biologics Inc(688185) bio-b fell more than 8%. Technology stocks generally fell, Ruisheng technology fell more than 5%, Alibaba, Netease and Shunyu optics fell more than 3%. Beverage, catering and tourism sectors rose, with Ctrip up more than 7%, same-way travel up more than 5%, Zhou black duck up more than 13%, and Tsingtao Brewery Company Limited(600600) up nearly 7%.