Xiamen-shenzhen railway is an important part of the national "four vertical and four horizontal" high-speed railway planning.

As the south gate of Shanghai railway hub, its completion has driven the rapid development of southwest Shanghai.

With a total area of 370,000 square meters, hangzhou xiaoshan international airport can handle 33 million passengers annually.

Wuxi metro line 1 and 2 is the largest municipal livelihood project in wuxi's history.