Group 1 - Baiyun Airport plans to invest 4.5 million yuan to establish a duty-free company with China Duty Free Group and others, holding 10% of the new company's registered capital of 45 million yuan [2] - Guizhou Moutai has repurchased a total of 2.6421 million shares, accounting for 0.2103% of the total share capital, with a total payment of 4.05 billion yuan as of May 16, 2025 [3] - *ST Aonong has removed the delisting risk warning, and its stock will be suspended for one day on May 19, 2025, with a name change to Aonong Biological from May 20, 2025 [4] Group 2 - Ningbo Shipping confirms normal operations and has no undisclosed significant information, with its latest rolling P/E ratio at 18,811.36, significantly higher than the industry average of 9.61 [5] - Tunnel Holdings' controlling shareholder plans to increase its stake in the company by 250 million to 500 million yuan, not exceeding 2% of the total share capital [6] - Jianghan New Materials intends to repurchase shares worth 200 million to 400 million yuan at a price not exceeding 30 yuan per share, representing approximately 1.79% to 3.57% of the total share capital [7]
晚间公告丨5月16日这些公告有看头