七一二（603712）8月4日主力资金净流入7394.96万元

Group 1 - The stock price of Tianjin Qiyi Communication Broadcasting Co., Ltd. (七一二) closed at 22.03 yuan on August 4, 2025, with an increase of 5.61% and a turnover rate of 4.31% [1] - The company experienced a net inflow of main funds amounting to 73.95 million yuan, accounting for 10.24% of the total transaction amount, with significant contributions from large orders [1] - The latest financial report for the first quarter of 2025 shows total revenue of 216 million yuan, a year-on-year decrease of 55.88%, and a net profit attributable to shareholders of 54.02 million yuan, down 440.23% [1] Group 2 - Tianjin Qiyi Communication Broadcasting Co., Ltd. was established in 2004 and is primarily engaged in the manufacturing of instruments and meters, with a registered capital of 77.2 million yuan [2] - The company has made investments in 12 enterprises and participated in 701 bidding projects, holding 36 trademarks and 734 patents [2]