鼎通科技龙虎榜数据（8月28日）

Group 1 - On August 28, DingTong Technology (688668) closed at 127.36 CNY, reaching the daily limit with a trading volume of 1.699 billion CNY and a turnover rate of 10.95% [2] - The stock was listed on the trading board due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction of 620 million CNY, with a net sell of 51.156 million CNY [2] Group 2 - The main capital inflow for the stock was 170 million CNY for the day [3] - The largest buying department was the Shanghai Stock Connect, with a purchase amount of 122.588 million CNY [3] - The largest selling department was an institutional proprietary seat, with a selling amount of 146.5315 million CNY [3]