主力资金监控：中国长城净买入超10亿

Group 1 - The main focus of the news is the significant net inflow of capital into the semiconductor, defense, and computer sectors, while the agricultural, non-ferrous metals, and retail sectors experienced net outflows [1][2]. - China Great Wall Technology saw a net capital inflow of 10.61 billion yuan, leading the market, while Yonghui Supermarket faced a net outflow exceeding 9 billion yuan [1][3]. - The semiconductor sector recorded a net inflow of 28.10 billion yuan, representing a 3.98% increase, while the agricultural sector had a net outflow of 27.54 billion yuan, reflecting a -5.18% change [2]. Group 2 - The top stocks by net capital inflow included China Great Wall (10.61 billion yuan), Unisoc (4.74 billion yuan), and SMIC (4.10 billion yuan) [3]. - The leading stocks by net capital outflow were Yonghui Supermarket (-9.71 billion yuan), Supply and Marketing Cooperative (-3.15 billion yuan), and WuXi AppTec (-3.01 billion yuan) [4].