中钨高新涨停，龙虎榜上机构买入5213.71万元，卖出6589.50万元

Core Viewpoint - Zhongtung High-tech experienced a significant increase in stock price, with a daily trading volume of 1.78 billion yuan and a turnover rate of 5.03% on the day of the report [2] Trading Activity - The stock reached its daily limit up, with a price deviation of 8.67% [2] - Institutional investors net sold 13.76 million yuan, while brokerage seats collectively net bought 211 million yuan [2] - The top five trading departments accounted for a total transaction volume of 550 million yuan, with a net buying amount of 197 million yuan [2] Fund Flow - The stock saw a net inflow of 171 million yuan from major funds, with a large single order inflow of 232 million yuan and a net outflow of 60.77 million yuan from large orders [2] - Over the past five days, the net inflow of major funds totaled 950 million yuan [2] Margin Trading - As of October 28, the margin trading balance for the stock was 1.047 billion yuan, with a financing balance of 1.042 billion yuan and a securities lending balance of 5.103 million yuan [2] - The financing balance increased by 190 million yuan over the past five days, representing a growth of 22.27%, while the securities lending balance increased by 3.09 million yuan, a rise of 153.28% [2] Institutional Ratings - In the past five days, two institutions rated the stock as a buy, with the highest target price set at 28.37 yuan by China International Capital Corporation [3]