春天,大量迁徙的候鸟在野鸭湖上空盘旋;夏天,黑翅长脚鹬、凤头开始孵化下一代,鸟儿领着自己的幼子在池子中嬉戏;秋天,开始一年的迁徙;冬天,北方寒冷,鸟儿飞走,等待它们来年的光临。这些都会让闫娟和她的同事们感到欣喜和愉快。“这是我们体会到的大自然的乐趣,我们 In spring, a large number of migratory migratory birds circled over the Mallard Lake. In summer, the black-winged stilt and Crested Frito begin to hatch the next generation. The birds lead their young children to play in the pool. In the autumn, they begin the year-long migration. In the winter, Cold, birds fly away, waiting for them to come in the coming year. These will make Yan Juan and her colleagues feel happy and happy. ”This is the pleasure of nature that we experience, we