how do i travel from four points sheraton 1928 Gong he Xin road to Pudong intl airport terminal 2

You cant take the subway line 2 to reach People Square Station and then change to line 1 to reach Yanchang Road. The station is about 500 meters to your hotel. So you can walk to your hotel after you getting out of the station from Exit 4. You can ask the local people to findthe right direction of your hotel. It is very easy to find it.