A股周三冲高回落 互联网服务板块走强
Zhong Guo Xin Wen Wang·2026-01-14 11:47

Group 1 - The A-share market experienced a high and then a pullback on January 14, with the Shanghai Composite Index closing at 4126 points, down 0.31% [1] - The Shenzhen Component Index rose by 0.56% to 14248 points, while the ChiNext Index increased by 0.82% to 3349 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached approximately 39,415 billion RMB, setting a new historical high [1] Group 2 - The Shanghai and Shenzhen Stock Exchanges, along with the Beijing Stock Exchange, announced an adjustment to the financing margin ratio, increasing the minimum margin for new financing contracts from 80% to 100% [1] - This adjustment aims to moderate market activity and prevent irrational speculation, as indicated by investment advisor Guo Yiming [1] - The internet services sector led the market with a 4.69% increase, outperforming other industry sectors such as software development and cultural media [2]