Please be so kind to suggest how can I travel to shengzhou from shanghai airport.

Do you arrive at Pudong International Airport?
If yes, according to your arrival time, there is no bus that can take you to the destition. So you are suggested to stay near the airport for one night and start off in the next early morning.
Take airport shuttle bus line 7 to the South Railway Station first. Then walk to the South Bus Station. There are several long-distance buses that can take you to Shengzhou directly.
The ticket fare is CNY 112 per adult.

hello again.
i guess there are buses running from podong airport to different cities of china.
could you please tell me if there are night buses to hungzhou or shengzhou from podong airport.