苏通大桥 简介(帮忙翻译成英语)

如下：

Sutong Bridge is located between Nantong City and Suzhou (Changshu) city in the east of Jiangsu Province. It is an important channel for the national key trunk highway from Jiayin in Heilongjiang to Nanping in Fujian planned by the Ministry of communications to cross the Yangtze River.

It is also an important part of Ganyu Wujiang expressway, the "longitudinal one" of the main highway skeleton network in Jiangsu Province. It is a super large bridge project with the largest project scale and the most complex comprehensive construction conditions in the history of bridge construction in China.

The construction of Sutong Bridge is of great significance to improve the national and Jiangsu provincial trunk highway network, promote regional balanced development and overall development along the river, improve the safe shipping conditions of the Yangtze River, alleviate the traffic pressure across the river and ensure shipping safety.

Sutong Bridge project starts from Xiaohai interchange of tongqi Expressway and finally DONGBANG interchange of SuJiaHang expressway.

The total length of the route is 32.4km, which is mainly composed of north bank connection project, river crossing bridge project and south bank connection project.