屹唐股份龙虎榜：营业部净买入1.20亿元

Group 1 - The closing price of Yitang Co., Ltd. (688729) on August 18 was 27.90 yuan, with an increase of 18.27% and a turnover rate of 39.46% [1] - The stock was listed on the trading board due to a daily turnover rate exceeding 30% [1] - The total transaction amount for the day reached 2.135 billion yuan [1] Group 2 - The net inflow of main funds for the stock was 174 million yuan for the day [2] - The top five trading departments accounted for a total transaction amount of 444.4 million yuan, with a net purchase of 120 million yuan [2] - The largest buying department was Guotai Junan Securities Headquarters, with a purchase amount of 124.46 million yuan [2]