Take bus No.608 at De 'an Apartment and get off at Hedong Gymnasium, then transfer to bus No.905 and get off at Xinkai Road. Go back 50 meters and cross the road, then turn right. The city star is just across the street. Then take bus No.836 at Xinkai Road Station and get off at the northeast corner, just opposite Jingdezhen Garden. Finally, take bus No.954 from the northeast corner station and get off at Dean Apartment. I don't know the time, but I'm afraid of traffic jams. If there is no traffic jam, it will take about two and a half hours to go around. I hope it helps you.