Qinghai Lake in northwest China starts to melt in mid-April. /Xinhua Photo
It enters its “frozen period” in every mid-December and will be completely thawed by mid-April next year. /Xinhua Photo
Brown-headed gulls come to the lake. /Xinhua Photo
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3
Copyright © 2018 CGTN. Beijing ICP prepared NO.16065310-3