The three major A-share indices opened lower collectively, with the precious metals sector leading the gains

36Kr learned that the three major A-share indices opened lower collectively, with the Shanghai Composite Index down 0.03%, the Shenzhen Component Index down 0.17%, and the ChiNext Index down 0.56%; optical modules continued to weaken, with Dongshan Precision and Guangku Technology falling over 2%; the catering and tourism, and automotive sectors led the decline, with Yunnan Tourism down over 5% and SERES down over 2%; precious metals and pharmaceuticals sectors saw gains, with Northern Copper and JINGYI INC. hitting the daily limit, and ZIJIN MINING up over 3%