通宇通讯：由直接持有鸿擎科技股权转为通过合伙企业间接持有其股权

Group 1 - The company, Tongyu Communication (002792.SZ), announced its participation in the A1 round financing of Beijing Blue Arrow Hongqing Technology Co., Ltd [1] - The company invested 30 million RMB of its own funds, subscribing to an increase in registered capital of 515,597 RMB, with the remaining amount recorded as capital reserve [1] - Following this capital increase, the company will hold a 1.8293% equity stake in Hongqing Technology [1]