Recently, Piao Longguo from Jilin Province went to Longhu Mountain to conduct a survey on the wintering grounds of Chinese  merganser with Xiao Dongyang. As soon as he arrived in Shangqing Town, Piao Longguo eagerly put on his equipment and, under the leadership of Xiao Dongyang, embarked on the rugged mountain road to search for and observe the Chinese merganser. 3, 4, 5, two females, three males. Watching groups of Chinese merganser freely frolic in the camera, Piao Longguo couldn't hide his excitement. He couldn't help but praise the Longhu Mountain Scenic Area and Xiao Dongyang's efforts to protect Chinese merganser.