According to Baidu map query, from Nanchang Railway Station to Bayi Square, you can drive through Erqi West Street, Bayi Avenue and Guangchang South Road. The whole journey is * * * 3.5km, which takes 10 minute.
You can also walk 60 meters from Nanchang Station, take Metro Line 2 at Nanchang Railway Station, get off at Bayi Square Station via Yongshu Road and Dinggong Road, and walk 10 meter to Bayi Square. The whole journey is 2.7 kilometers and takes 9 minutes.