What mode of transport is available? Only taxi? Would it cost more than CNY200?

Due to your late arrival, both taxis and shuttle buses are available:
1. by taxi, it takes around 35min and costs CNY120 or a little higher.
2. by shuttle bus, take the Wulinmen line (operating till the arrival of the last flight) to the terminal station at Wulinmen Civil Aviation Ticket Center at a cost of CNY20. It takes 50-60min. Then taxi a taxi to your hotel at a cost of around CNY15.