兵装重组概念涨8.73%，主力资金净流入5股

Group 1 - The core viewpoint of the news is that the military equipment restructuring concept has seen a significant increase of 8.73%, leading the concept sector in terms of growth, with six stocks rising, including Huachuang Technology and Zhongguang Optical, both reaching the daily limit [1][2] - The main stocks driving the military equipment restructuring concept include Hunan Tianyan, Changcheng Military Industry, and Huachuang Technology, which received substantial net inflows of main funds, with Hunan Tianyan leading at 76.89 million yuan [2][3] - The net inflow ratios for the leading stocks in the military equipment restructuring concept are 7.46% for Huachuang Technology, 5.48% for Changcheng Military Industry, and 4.42% for Hunan Tianyan, indicating strong investor interest [3] Group 2 - The military equipment restructuring concept has outperformed other sectors, with notable gains compared to declines in sectors like lithography machines and shared bicycles, which both fell by 1.48% [2] - The trading volume and turnover rates for the leading stocks in the military equipment restructuring concept are significant, with Hunan Tianyan showing a turnover rate of 24.56% and Changcheng Military Industry at 7.54% [3] - The overall market sentiment appears positive for the military equipment restructuring sector, as evidenced by the substantial net inflow of 153 million yuan into the sector today [2]