I am looking for a hotel near the metro station Line 2 and Shanghai Pudong airport.

Well, what's your budget of your accommodation?
You can go to Da Zhong Airport Hotel. It is within walking distance to the terminal building of PVG, located at 6001 Yingbin Avenue. And the hotel is set upon maglev station and subway line 2. So the transportation is quite convenient. The price is CNY 350 to 400 per night. Hope you like.