City bus between Hangzhou railway station and Longjing village

Well, there is no direct bus.
You need to take subway line 1 to Longxiangqiao Station, Exit B3. Then walk northwest around 700 yards to get to Xiaocheqiao Station. After that, take public bus no.27, get off at Longjing Village Station directly.

Or taking a taxi from the railway station is also a good way for you. The cab fare is CNY 30 to 40.

Thanks to answer if there are buses from Leshan to Zigong ? How long is it ?
And I also would like to go from Leshan to Luocheng by bus?

Certainly! You can take a bus to Zigong from Leshan Passenger Transport Center. The buses are available from 8:40 to 18:00, and the fare is CNY 50. The trip takes about 1 hour.

To Luocheng, you can take a bus from Lianyun Bus Station (about 1.5 hours).