What is the best way to get from the Ningbo Train station to Putuoshan?

Well, you don’t need to take a taxi. You need to walk southwest for 10 minutes to South Bus Station.
Then you can take a bus directly to Zhujiajian and the bus is available from 5:55 to 16:55, taking about 2hours and CNY72.
After getting there, you can take a ferry to Putuoshan. The ferry takes 9-15 minutes and about CNY25.