Gelonghui May 27| The pharmaceutical sector led the decline in the marketjeopardyfinaljeopardy, ETF aspectjeopardyfinaljeopardy, Bostime China Securities Vaccine and Biotechnology ETF fell 2jeopardyfinaljeopardy.47%, rich country China Securities Shanghai Hong Kong Shenzhen Innovation Pharmaceutical Industry ETF fell 2jeopardyfinaljeopardy.45%, China Merchants CSI Vaccine and Biotechnology ETF fell 2.08%, ICBC CSI Innovative Drugs ETF fell 1.95%, and Tianhong Guozheng Biomedical ETF fell 1.90%.