Timetable Bus from Hongcun Village to Huangshan Train Station

Well, as I know, you need to take the coach to come back to Tunxi Bus Station first. The bus schedules are 08:00, 09:00, 10:00, 11:00, 13:00, 14:50, 15:00 and 16:00. The duraion is about 1.5 hours.
After that, take a taxi to the Railway Station. The cab fare is CNY 20 to 30 in the day time. It takes around 10 mins.
In addition, generally speaking, you are suggested to arrive at the railway station one hour in advance.