1. First, according to Baidu map, take the subway line 2 from Longquanyi District to Longquanyi subway station and get off at China Medical University Hospital subway station.

2. Secondly, transfer to Metro Line 4 at the Provincial Hospital of Traditional Chinese Medicine subway station and get off at Fengxihe subway station.

3. Finally, walk 273 meters to Vienna Hotel, which takes the shortest time and has the least transfer. Whole journey 1 hour 48 minutes.