摘要
The Shahe Reservoir in north Beijing is heaven for bird lovers.Each year,bird watching enthusiasts flock to the area to observe and record the lives of its avian inhabitants using binoculars and cameras equipped with telephoto lenses.Today,Beijing is home to an increasing number of wetlands and lakes that provide habitats for wild birds.City parks such as the Summer Palace,where black swans are part of the beautiful scenery,have become breeding sites for wild bird populations.
