共封装光学(CPO)概念涨2.16%，主力资金净流入51股

Group 1 - The core concept of Co-Packaged Optics (CPO) has seen an increase of 2.16%, ranking fifth among concept sectors, with 73 stocks rising, including Huaten Technology and Zhongjing Electronics hitting the daily limit [1][2] - Leading stocks in the CPO sector include Lian Te Technology, Jingwang Electronics, and Guangku Technology, which rose by 17.37%, 8.31%, and 7.84% respectively [1][2] - The sector experienced a net inflow of 3.428 billion yuan, with 51 stocks receiving net inflows, and 10 stocks exceeding 100 million yuan in net inflow, led by Huaten Technology with 673 million yuan [2][3] Group 2 - The top net inflow rates were recorded by Huaten Technology at 33.58%, followed by Fangzheng Technology at 17.00% and Zhaochi Shares at 14.19% [3] - The trading volume and turnover rates for leading stocks in the CPO sector indicate strong investor interest, with Huaten Technology showing a turnover rate of 6.46% and a price increase of 10.06% [3][4] - Stocks such as Lian Te Technology and Zhongjing Electronics also demonstrated significant trading activity, with turnover rates of 32.63% and 47.36% respectively [4]