yes.
According to the inquiry about official website of the Northern Zhejiang Canyon Drifting, there is a special ticket office for the Canyon Drifting, where you can buy tickets on the spot.
rafting in the northern Zhejiang Gorge is a scenic spot located in Jingxi Village, Baofu Town, Anji County, Huzhou City, Zhejiang Province, with a total length of 2.5 kilometers.