Take Line 2, Line 10, or Line 17 to Hongqiao Railway Station and exit at Entrance D. Look for the direction signs to the National Exhibition and Convention Center / Hongqiao天地, and head to Exit P3. Follow the walkway straight ahead to reach Hongqiao Tianjie Shopping Mall Block A. From there, navigate to the Heytea store inside the mall, and the train will be right in front of the Heytea shop.