Xuzhou is currently building a "smart electric bicycle with piles" travel system, and the first batch of 20,000 electric bicycles with piles will be put in Gulou District, Yunlong District, quanshan district and yunlong lake Scenic Area. Later, it was extended to residential quarters, colleges and universities. Finally, no less than 40,000 electric bicycles will be put into use. Xuzhou enjoys the electric bicycle travel system, which is built and operated by Hello and Qingju respectively.