The three major A-share indices closed mixed, with the Hainan Free Trade Zone concept leading the decline

36Kr learned that the three major indices of A-shares closed mixed, with the Shanghai Composite Index up 0.01%, the Shenzhen Component Index down 0.37%, and the ChiNext Index down 0.01%; the Hainan Free Trade Zone, engineering machinery, and education sectors led the decline, with HNSS down over 9%, Nan feng Corporation and Sany down over 5%, and OFFCN EDU down over 1%; brokerage firms, internet, and biotechnology sectors strengthened, with GuoXin Securities up over 5%, UCloud and Alltest up over 3%