港股开盘：恒生指数高开0.87%，恒生科技指数高开1.23%

Group 1 - The Hang Seng Index opened up by 0.87% [1] - The Hang Seng Tech Index opened up by 1.23% [1] - Yanzhou Coal Mining Company (兖矿能源) rose over 4% [1] - China Energy Engineering Corporation (中国能源建设) increased by over 3% [1]