晚间公告丨6月11日这些公告有看头

Group 1 - Xinseng Technology plans to participate in the purchase of 24% equity of its subsidiary Guangzhou Xinke for 320 million yuan, with approval from the Ministry of Finance [3] - Dinglong Co. intends to acquire an additional 8% equity of its subsidiary Dinghui Microelectronics for 240 million yuan, increasing its ownership from 91.35% to 99.35% [4] - Jinying Co. warns of potential short-term stock price decline after significant recent gains, with a static P/E ratio of 141.17 and a P/B ratio of 3.21, both above industry averages [5] Group 2 - Xiamen Airport reported a passenger throughput of 2.4752 million in May, representing a year-on-year increase of 8.34%, while cargo and mail throughput decreased by 2.84% [8] Group 3 - Fengyuzhu plans to reduce its shareholding by up to 3% through various methods, with specific amounts detailed for different shareholders [10] - Shuangliang Energy's subsidiary signed a 450 million yuan contract for a green electricity hydrogen system, accounting for 3.45% of the company's audited revenue for 2024 [12]