Zheng Xing Xing Ye Ri Bao·2026-01-23 09:04Market Overview - The component sector experienced a decline of 2.73% on January 23, with Shenzhen South Circuit leading the drop [1] - The Shanghai Composite Index closed at 4136.16, up 0.33%, while the Shenzhen Component Index closed at 14439.66, up 0.79% [1] Top Gainers in the Component Sector - Jin'an Guoji saw a closing price of 25.63, with a significant increase of 10.00% and a trading volume of 811,200 shares, totaling a transaction value of 2.051 billion [1] - Shiyun Circuit closed at 65.71, up 9.99%, with a trading volume of 432,900 shares and a transaction value of 2.781 billion [1] - Kexiang Co., Ltd. closed at 26.22, increasing by 8.39%, with a trading volume of 602,500 shares and a transaction value of 1.550 billion [1] Top Decliners in the Component Sector - Shenzhen South Circuit closed at 247.47, down 6.97%, with a trading volume of 150,900 shares and a transaction value of 3.773 billion [2] - Nanya New Materials closed at 86.15, down 5.60%, with a trading volume of 83,000 shares and a transaction value of 721 million [2] - Huadian Co., Ltd. closed at 72.10, down 5.55%, with a trading volume of 1,066,400 shares and a transaction value of 778 million [2] Capital Flow Analysis - The component sector saw a net outflow of 4.205 billion from main funds, while retail investors contributed a net inflow of 3.603 billion [2] - The main funds showed a net inflow of 439 million into Shiyun Circuit, while Shenzhen South Circuit experienced a net outflow of 136 million from retail investors [3] - Kexiang Co., Ltd. had a net inflow of 142 million from main funds, while it faced a net outflow of 24.598 million from retail investors [3]