What is the name of the Russian town opposite Fangchuan?

The town of Hassan. According to the query on Google Maps, 1 kilometer (straight-line distance) northeast of Longhu Pavilion in Fangchuan Village is the Russian town of Hassan, across the river from Rason City in North Korea. The straight-line distance is only 0.9 kilometers, opposite Fangchuan The Russian town is called Hassan Town. Fangchuan is located at the mouth of the Sea of ??Japan at the mouth of the Tumen River, the boundary river between China, North Korea and Russia. It is known as the "First Village in the East", that is, Fangchuan Village, or Fangchuan Scenic Area, the tripartite area where China, North Korea and Russia meet.