机构今日买入景旺电子等16股，抛售生益电子3.92亿元

Core Insights - On October 28, a total of 35 stocks were identified with institutional activity, with 16 stocks showing net buying and 19 stocks showing net selling [1] Institutional Buying - The top three stocks with the highest net institutional buying were Jingwang Electronics, Hengbao Co., and Yunhan Chip City, with net buying amounts of 322 million, 193 million, and 146 million respectively [1] Institutional Selling - The top three stocks with the highest net institutional selling were Shengyi Electronics, Founder Technology, and Zhongtung High-tech, with net outflow amounts of 392 million, 188 million, and 105 million respectively [1]