We're going to Shanghai and stay at Citadines (Jinqiao) soon. We plan to take Maglev train from the airport and then metro line 2 to People's Square station. One of us has knee pain problem sometimes, so we'd like to ask those who used to stay at this hotel which Exit we should take at People's Square to walk to the hotel. We just don't want to walk around too much in order to find the hotel. Thank you very much.