Hy, i will arrive from Shanghai Pudong Airport from T1, and i have a long transit (43hours).

For your convenience, you can take subway line 2 from the airport and arrive at People's Square directly. It takes around an hour. And the ticket fare is CNY 7 per person. After arriving, you can easily find several budge hotels and nice local restaurants. And this area is close to Nanjing Road and the Bund Area. Have fun!