Introduction to waterfalls: The Longqiyuan Scenic Area is full of green mountains, steep peaks and long canyons. The stream is whirlpooling and rippling in various shapes, and green pools are connected in series, so clear that you can see the bottom. The sound of running water is in harmony with the chirping of birds on the trees. These flowing springs and flowing water are all running water that comes from the mountains. They have no pollution or impurities and are sweet and delicious.