Railway

There are currently no railways in Zhoushan. However, China’s first undersea tunnel for high-speed trains, connecting the city of Ningbo with the island city of Zhoushan will be complete by 2025. It will be 70.92 kilometers in length, including an undersea tunnel of 16.2 kilometers linking Beilun in Ningbo with Zhoushan's Jintang Island, according to the plan. The Zhoushan section will be 47.15 km. 

Trains will run at 250 kilometers per hour, cutting the trip between the cities from 1.5 hours to less than 30 minutes.