The three major A-share indices collectively fell at the midday break, with Tongwei Co., Ltd. dropping over 8%

36Kr learned that the three major A-share indices collectively fell during the midday break, with the Shanghai Composite Index down 0.23%, the Shenzhen Component Index down 1.07%, and the ChiNext Index down 1.58%; the power generation equipment, electrical grid, and semiconductor sectors led the decline, with Longi Green Energy and Tongwei Co., Ltd. dropping over 8%, and Rongfa Nuclear Power falling over 5%; the insurance, oil and gas, and home appliance sectors saw the largest gains, with Aoni Electronics rising over 8%, and New China Life Insurance and China National Offshore Oil Corporation rising over 3%