On May 29, cormorants in the bird island area of ​​Qinghai Lake are building their nests. On the same day, the reporter visited the bird island area of ​​Qinghai Lake, which had been shut down for more than two years. It was during the breeding period of birds. Brown-headed gulls, barred-headed geese, and cormorants that breed in Qinghai Lake account for 60% of the world's total reproduction. China News Agency reporter Li Jiangning

Release time: 2020-05-31 10:46:46 [Editor: Li Jun]