 | A general view shows the Hangzhou Bay Bridge in Ningbo, Zhejiang province May 1, 2008. China opened the world's longest cross-sea bridge on Thursday, linking the financial and commercial hub of Shanghai with the booming port and industrial city of Ningbo, the official Xinhua news agency said. Picture taken May 1, 2008. click to open  |
 | Hangzhou Bay Bridge click to open  |
 | Hangzhou Bay Bridge click to open  |
 | Hangzhou Bay Bridge click to open  |
 | Hangzhou Bay Bridge click to open  |
 | File photo shows an aerial view of the Hangzhou Bay Bridge in eastern China on May 1, 2008. China opened the world's longest cross-sea bridge on Thursday, linking the financial hub of Shanghai with the booming port city of Ningbo. click to open  |
 | Vehicles move on the Hangzhou Bay Bridge during a trial operation in Ningbo, Zhejiang province May 1, 2008. China opened the world's longest cross-sea bridge on Thursday, linking the financial hub of Shanghai with the booming port city of Ningbo. click to open  |
 | Vehicles drive on the world's longest cross-sea bridge, Hangzhou Bay Bridge, in Haiyan, east China's Zhejiang Province, Thursday, May 1, 2008. China formally opened what it says is the world's longest sea-crossing structure Thursday, a 36-kilometer (22-mile) bridge spanning a bay just south of the eastern business hub of Shanghai. click to open  |
 | Labourers work on the construction site of the Hangzhou Bay Bridge in Ningbo, Zhejiang province, March 21, 2008. China will open the world's longest cross-sea bridge on Thursday, linking the financial and commercial hub of Shanghai with the booming port and industrial city of Ningbo. click to open  |