--- title: "The three major A-share indices collectively fell at the midday break, with CSBIO dropping over 17%" type: "News" locale: "en" url: "https://longbridge.com/en/news/264130825.md" description: "36Kr learned that the three major A-share indices collectively fell during the midday break, with the Shanghai Composite Index down 0.19%, the Shenzhen Component Index down 1.27%, and the ChiNext Index down 1.51%; precious metals, power generation equipment, and pharmaceuticals sectors led the decline, with CSBIO down over 17%, DaJin Heavy Industry down nearly 6%, and Shengda Resources down 5%; the forestry, banking, and insurance sectors saw gains, with Pingtan Development hitting the daily limit, Xiamen Bank up over 6%, and China Life up over 1%" datetime: "2025-11-04T03:36:41.000Z" locales: - [zh-CN](https://longbridge.com/zh-CN/news/264130825.md) - [en](https://longbridge.com/en/news/264130825.md) - [zh-HK](https://longbridge.com/zh-HK/news/264130825.md) --- # The three major A-share indices collectively fell at the midday break, with CSBIO dropping over 17% 36Kr learned that the three major A-share indices collectively fell during the midday break, with the Shanghai Composite Index down 0.19%, the Shenzhen Component Index down 1.27%, and the ChiNext Index down 1.51%; precious metals, power generation equipment, and pharmaceuticals led the decline, with CSBIO falling over 17%, DaJin Heavy Industry down nearly 6%, and Shengda Resources down 5%; the forestry, banking, and insurance sectors saw gains, with Pingtan Development hitting the daily limit, Xiamen Bank up over 6%, and China Life Insurance up over 1% ### Related Stocks - [300255.CN](https://longbridge.com/en/quote/300255.CN.md) ## Related News & Research - [12:15 ETInventHelp Inventors Develop New Track System for Refrigerator Shelves (TKI-1242)](https://longbridge.com/en/news/286943935.md) - [MyEco Group Lands Penrith Council FOGO Liner Contract](https://longbridge.com/en/news/286989054.md) - [First healthy volunteers receive TRIV-573 doses in Triveni Bio’s Phase I trial](https://longbridge.com/en/news/286888745.md) - [](https://longbridge.com/en/news/286948461.md) - [TrumpRx.gov Expands With More Than 600 Generic Medications](https://longbridge.com/en/news/286905168.md)