For the native Zhengzhou people, Xiliu Lake has too many complex feelings, from the beautiful mountains and clear waters to the stinky ditch, and then to the government in 2012 to incorporate ten practical things, invested huge funds to rectify, and now it is free for the public. Zhengzhou Xiliu Lake Ecological Park, which is equivalent to four Bishagang Parks, is a city ecological park, divided into urban interface landscape area, ecological dense forest landscape area, forest grassland landscape area, waterfront characteristic landscape area and wetland ecological landscape area.