华强科技龙虎榜：营业部净卖出1758.16万元

Group 1 - The closing price of Huachuang Technology (688151) on June 30 was 28.19 yuan, representing a 17.17% increase, with a turnover rate of 7.80% and an amplitude of 19.25%, resulting in a transaction volume of 715 million yuan [2] - The stock was listed on the daily trading list due to its closing price increase of 15% [2] - The top five trading departments accounted for a total transaction of 84.55 million yuan, with a net sell of 17.58 million yuan [2] Group 2 - The main capital inflow for the stock was 38.99 million yuan throughout the day [3] - The largest buying department was Goldman Sachs (China) Securities, with a purchase amount of 8.58 million yuan, followed by Guosen Securities with 6.94 million yuan [3] - The largest selling department was Guojin Securities, with a selling amount of 12.98 million yuan [3]