Lake in the First City in North China
Why do birds love it here?
Bird species increased by 16% in 20 years, the first class of protected birds
increased by 185%, and the second class of protected birds increased by 95%.
Hengshui Lake is characterized by ecological scarcity, biodiversity, uniqueness and
typicality. It is the only wetland ecosystem that maintains the integrity of
marshes, waters, beaches, meadows and woodlands. With the steady improvement of lake
water quality, 538 species of plants, 34 species of fish and 535 species of insects
provide sufficient food for birds, and the population of birds in Hengshui Lake has
steadily increased