A flock of water birds look for food in the Geziwo Park within the Beidaihe scenic area in Qinhuangdao, north China's Hebei Province, Oct. 27, 2014. The Beidaihe scenic area has entered its best season for birdwatching, as over 400 bird species make their stop here during their annual winter migration. (Xinhua/Yang Shiyao)