Di Yi Cai Jing·2025-06-04 10:08Group 1 - WanTai Biologics' nine-valent HPV vaccine has been approved for market launch, targeting women aged 9-45, enhancing the company's product line and core competitiveness [3] - Hainan Huatie is planning to issue shares overseas and list on the Singapore Exchange to advance its international strategy and enhance brand influence [4] - HeXing Co. clarified that it is not involved in "unmanned logistics vehicles" or "autonomous driving" businesses, despite market speculation [5] Group 2 - Maiwei Co. intends to invest 100 million yuan in a fund focused on growth-stage companies in the new energy and semiconductor sectors [6] - SuKun Agricultural Development plans to acquire 28.75% of JinTaiSun Grain and Oil for 178 million yuan, increasing its stake to 80% [7] - CITIC Construction Investment has received approval to issue up to 8 billion yuan in technology innovation corporate bonds to professional investors [8] Group 3 - Beibu Gulf Port reported a cargo throughput of 30.86 million tons in May, a year-on-year increase of 6.43%, with a cumulative throughput of 143 million tons for the year, up 12.96% [10] - Kweichow Moutai has repurchased 3.31 million shares for a total expenditure of 5.1 billion yuan by the end of May [12] - Contemporary Amperex Technology has repurchased 6.64 million A-shares for a total of 1.55 billion yuan by May 31 [13] - Jialong Co. has adjusted its share repurchase price ceiling from 2.20 yuan to 3.50 yuan due to recent stock price increases [14] Group 4 - China Electric Power Construction's subsidiary has won a 6.282 billion yuan energy storage project contract [16] - Xili Technology has been awarded a 1.31 billion yuan project by the State Grid for smart energy meters [17]