2001年12月22日,《成都商报》报道:成都市私家车拥有量,达50多万辆,超过广州,仅次于北京,居全国第二。读后喜中有忧。近10年来,成都市区的道路交通发展很快,使人均拥有道路面积从1990年3.5平方米增加到20以)年 December 22, 2001, “Chengdu Commercial Daily” reported: Chengdu private car ownership, more than 50 million units, more than Guangzhou, second only to Beijing, ranking second in the country. After reading hi worry. In the recent 10 years, the road traffic in Chengdu has developed rapidly, increasing the road area per capita from 3.5 square meters in 1990 to 20).