Closing Report: ChiNext Index rose by 2.23%, Hainan sector surged across the board.

date
22/12/2025
As of the close, the Shanghai Composite Index rose 0.69%, the Shenzhen Component Index rose 1.47%, the ChiNext Index rose 2.23%, and the CSI 50 Index rose 0.24%. The total market turnover was 1.865 trillion yuan, an increase of 116.3 billion yuan from the previous day. In terms of sector themes, the Hainan, storage chip, and precious metals sectors were active, while the pharmaceutical commerce and film and television exhibition sectors adjusted. On the market, the Hainan sector collectively rose sharply, with Shennong Seed Industry and Kangzhi Pharmaceutical both hitting the 20% limit up, and dozens of individual stocks including Intercontinental Oil and Gas, Hainan Ruize, and Hainan Airport reaching the limit up. The storage chip sector continued to strengthen, with Kema Technology and Jingsuan Da both hitting the 20% limit up, Eisen Stock and Shanghai Xinyang both rising by over 15%, and Liangwei Micro hitting the limit up. The precious metals sector was active, with Xiaocheng Technology and Hunan Silver both rising by over 7%, and Western Gold rising by over 5%. The pharmaceutical commerce sector adjusted, with Huaren Health falling by nearly 10%. The film and television exhibition sector also adjusted, with Bona Film Industry hitting the limit down.