Tun hnaiah rubber asphalt bawlhhlawh atanga siam rubber asphalt chu Beijing-a Yizhuang Development Zone-a kawngpui lian 60 chuangah paved a ni tawh a, tun hnaiah Rongchang West Street-a Rongchang West Street tlangzarh a nih hnuah, Yizhuang Development Zone-a rubber asphalt pavement zawng zawng chu square meter maktaduai 2{3}} a tling tawh a ni.
Waste tires hi "black pollution{{0}"" tih a ni a, direct combustion of waste tyres hian carcinogens, dioxins leh heavy metal pollutants zinc, cadmium, nickel leh lead. "Washing used tires into rubber powder and added modifiers to rubber asphalt paving" chu a tichangtlung a, chu chu bawlhhlawh recycling chauh a ni a, chu chu rubber-ah chauh a ni a, chu chu rubber-ah a ni lo a, chu chu rubber-ah chauh a ni a, mahse, chu chu a tichangtlung lo a ni. Asphalt Supply Ding Jian, Head of Shanglanpai Company chuan estimate-a a lan dan chuan, development zone-a environment humhalh hna thawh chu "shopped" a ni a, kawngpuiah hian bawlhhlawh 2{{9} 73 vel a awm a, chu chuan boruak bawlhhlawh a pumpelh a, means of incineration, saving 123,{6} nen a inang a, standard coal leh reducing carbon dioxy, about about reducing carbon dioxed tons tons a ni.
Yizhuang Development Zone chu Asia rama rubber asphalt hmanna hmasa ber a ni ta a, nikum September thla khan Square Meter maktaduai khat thleng. a ni a, South Africa chuan International Rubber Asphalt Foundation leh International Rubber Asphalt Conference. The Organizing Committee chuan International Environmental Protection Award chu Infrastructure Office of the Development Zone-ah a hlan a, hei hi Asian hmun additional a ni bawk a, hei hi additional region a ni a, hei hi additional region a ni a, hei hi addition a ni a, hei hi 10. A hlawhtlinna chu a hlawhtlinna a ni. Development Zone chu Asia khawmualpuiah environment road demonstration zone awmchhun a ni.
Tunah hian Yizhuang Development Zone bakah hian Jingli Expressway to the World Expo leh Beijing Daxing International Airport chhunga kawngpuiah te chuan rubber asphalt chu raw material atan an hmang a ni.