Overall go to Tainan is most challenging time, because we want to save money, so decide take bus going up, and its take 1hour plus to reach this place, that time I really not patient enough to wait and feel wan give up luckily my husband say must go place, because this bus is not a direct bus, stop every station and Qi gu salt mountain is a last stop, and bus going back also have limited sit. Imagine stand one hour plus all the way go back to Tainan station.