[Photo/Facebook account: Hangzhou Feel]

As we celebrate Earth Day, we look toward a greener world and sustainable future. Xixi Wetland Park provides a good example of how a wetland landscape can be developed without impacting the environment.

The wetland became the country's first national wetland park in 2005. During the past 15 years it has made a significant contribution to the local tourism industry, as well as attracting wildlife and plants