Market Overview - On December 22, A-shares opened higher across the board, with the Shanghai Composite Index rising by 0.26% to 3900.54 points, the Shenzhen Component Index increasing by 0.65% to 13225.4 points, and the ChiNext Index up by 1.01% to 3153.75 points [1] Sector Performance - The Hainan sector, robotics actuators, Beidou navigation, satellite internet, precious metals, optical communication modules, and civil explosives concepts were notably active at the market open [1] - Haiqi Group surged over 8%, with Hainan Ruize, Hainan Airport, Haixia Co., Caesar Travel, and Haide Co. also experiencing gains [1] Key Stocks - Victory Energy, a focus stock, reached its price limit for the sixth consecutive trading day [1] - Commercial aerospace concept stocks such as Western Materials opened 6.07% higher and Shenjian Co. opened 10.04% higher [1] - Intelligent driving concept stocks like Weiti Co. opened 4.14% higher, while Zhejiang Shibao hit its price limit [1] - Local stocks in Fujian, such as Jiumuwang, opened 6.01% higher, and Luyan Pharmaceutical opened 4.51% higher [1] - Controlled nuclear fusion concept stocks like Xue Ren Group opened 0.69% lower, while Wangzi New Materials opened 3.99% higher [1] - The consumer sector saw Zhuangyuan Pasture opening 0.29% higher and Shanghai Jiubai opening 7.12% higher [1]
A股开盘:沪指重返3900点,创业板指涨超1%,海南板块、光通信模块及民爆概念股走高