Is there a reservoir in Pailitun, Shangsi County?

No.

According to relevant information released on the portal website of the Shangsi County People’s Government: there is no reservoir in Pailitun, Shangsi County. The reservoirs in Shangsi County include: Naban Reservoir, Fengting River Reservoir and Tunliu Reservoir, etc. .

Reservoirs are generally interpreted as "hydraulic engineering structures that block floods, store water and regulate water flow, and can be used for irrigation, power generation, flood control and fish farming.