Recently, Fenghui greenway was officially opened in Xi'an. The project has a total length of 28 kilometres. It connects several scenic nodes, such as the Yi Hu Lake and the river ecological park. It combines several functional zones such as the rest area, the facilities belt, the sidewalk, the bicycle lane, the green belt and so on. It is a compound ecological intelligent leisure Greenway corridor with the functions of "ecological experience, citizen recreation, sports and entertainment". The construction of Fenghui greenway has provided the general public with a good environment for national fitness and further enhanced the well-being of the masses.