中国到底哪个城市最堵?

　　The Wall Street Journal: Which Chinese Cities Are Most Congested?

　　A new study by online mapping company Autonavi lists China's most congested cities, with a surprising city taking the No. 2 spot.

　　According to the report released last week, Shanghai suffers more from gridlock than the nation's capital.

　　Despite notorious stories of traffic jams that last for days, Beijing ranked third—after Hangzhou. The study was based on data compiled from 25 cities around the country. The survey measured such things as the average journey distance, the length of time of an average trip, the length of delays road users experienced and their average driving speeds.