ǹԢŰťöļƿѴҹպբƻ˹Ƥٷ߶پиԾݽϬұʴӽӷӻꡣMobile Testing Vehicles Adopted in Xicheng District of BeijiӷŲϵԧӾ¶̬Ϫƫȶ顣ʿ߷ЩˣˢɿѴ飬®ȱԱȢ˸ö̬֪㸥ͨͮȬŻгѵ߽Ű߸ͪ佪ϽƲХܷ˶ƪˣMobile Testing Vehicles Adopted in Xicheng District of Beiji²ӽݽ᷾ijа˥ͣγԶòѸʾлϴĦͼءľԸͲмòư̡ܶƷӡ¼ۿïؽյɹغΪȳå忭ղǫĻҰԽǡ
(Source: Xinhua)