Photo taken on July 1, 2013 shows the Jiaxing-Shaoxing Sea Bridge in Shaoxing, east China's Zhejiang Province, June 17, 2013. The linking roads of the bridge was completed on July 6. The bridge is expected to be open to traffic in mid-July. With a span of 10 kilometers over the Hangzhou Bay, it is the world's longest and widest multi-pylon cable-stayed bridge. Photo: Xinhua

Photo taken on June 17, 2013 shows the Jiaxing-Shaoxing Sea Bridge in Shaoxing, east China's Zhejiang Province, June 17, 2013. The linking roads of the bridge was completed on July 6. The bridge is expected to be open to traffic in mid-July. With a span of 10 kilometers over the Hangzhou Bay, it is the world's longest and widest multi-pylon cable-stayed bridge. Photo: Xinhua 

Photo taken on June 17, 2013 shows a hub of linking roads of the Jiaxing-Shaoxing Sea Bridge in Shaoxing, east China's Zhejiang Province, June 17, 2013. The linking roads of the bridge was completed on July 6. The bridge is expected to be open to traffic in mid-July. With a span of 10 kilometers over the Hangzhou Bay, it is the world's longest and widest multi-pylon cable-stayed bridge. Photo: Xinhua

Photo taken on June 17, 2013 shows the Jiaxing-Shaoxing Sea Bridge in Shaoxing, east China's Zhejiang Province, June 17, 2013. The linking roads of the bridge was completed on July 6. The bridge is expected to be open to traffic in mid-July. With a span of 10 kilometers over the Hangzhou Bay, it is the world's longest and widest multi-pylon cable-stayed bridge. Photo: Xinhua