7.9 kilometers.

Route from Guihe Center in Lingxiu City to downtown area: walk about 331 meters, reach Hero Mountain overpass, take B4 Road, pass 12 stops, reach Wei 'er Road and Jingqi Road, walk about 421 meters, and reach the finish line, with a total distance of 7.9 kilometers.

Guihe Shopping Center Lingxiucheng Store is located in the south of Quancheng, the "back garden" of Jinan, and has its own large-scale commercial complex, which is the first all-round life plaza in Jinan. Guihe Shopping Center in Lingxiu City has added more elements of family leisure, tourism and entertainment, and it is composed of four main stores, namely, ice rink, cinema, supermarket and catering, as well as many secondary stores, such as fast fashion brands, children's experience hall, outdoor sports and home appliances, and many high-quality commercial street brands.