Dongji Square, also known as Sun Square, is located in Heixiazi Island Town, Fuyuan City, Jiamusi City, Heilongjiang Province. It is located at the intersection of Fuyuan Waterway and Wusuri River. It is opposite the Usuri River to the east and Kazakvitsvo Town in Russia. The first choice for watching the sunrise, the sunrise is around 3:30 in the morning of July⃣️, you have to go to the square to occupy a seat early.