主力资金监控：胜宏科技净卖出超4亿

Group 1: Market Overview - The main capital inflow sectors include banking, food and beverage, and transportation, while the computer, machinery, and cultural media sectors experienced significant outflows [1][2][3] - The banking sector saw a net inflow of 15.03 billion, representing a 5.87% increase, while the food and beverage sector had a net inflow of 11.00 billion, with a 4.39% increase [2] - The computer sector faced the largest net outflow of 48.89 billion, with a decrease of 5.29% [3] Group 2: Individual Stock Performance - N Xin Heng Hui led individual stock inflows with a net inflow of 4.52 billion, reflecting a 31.02% increase [4] - Shenghong Technology experienced the highest net outflow at 4.44 billion, with a decrease of 10.39% [5] - Other notable inflows included Qiangli New Materials and Chuanrun Shares, with net inflows of 4.44 billion and 3.55 billion, respectively [4]