当虹科技涨停 营业部龙虎榜净买入3723.97万元

Group 1 - The stock of Danghong Technology (688039) closed at 61.32 yuan on September 30, reaching the daily limit with a trading volume of 8.18 billion yuan and a turnover rate of 12.32% [2][3] - The stock was listed on the daily trading list due to a price increase of 15% at the close [2] - The top five trading departments accounted for a total transaction of 2.22 billion yuan, with a net buying amount of 37.24 million yuan [2][3] Group 2 - The main capital inflow for the stock was 1.32 billion yuan throughout the day [3] - The largest buying department was Northeast Securities Co., Ltd. Foshan Branch, with a purchase amount of 41.78 million yuan [3] - The largest selling department was Guotai Junan Securities Co., Ltd. Shenzhen Haide Third Road Securities Branch, with a selling amount of 41.48 million yuan [3]