are there mosquitoes in January at detian falls and how do you arrange lodging at the falls?

No, there is no mosquito in Jan. at the falls. Don't worry! The average temp would be around 59F then and little rainfall may fall sometimes. I suggest you prepare jackets and jeans.

There are many hostels or farmer resorts near the scenic area for your convenience, but their conditions and facilities are not so good. U can also choose to find accommodation in Daxin county.

You can easily take a bus at Langdong Bus Terminal to Daxin County. The first bus leaves at 07:20 and the last leaves at 19:30. Upon getting there, you can easily transfer to a bus to the fall within an hour and I remember the first bus leaves at 07:15.