Is there Dandong as the filming location for Guandong?

No!

The main filming locations for "Crossing Guandong" include: Erdaohezi Village and Red Frontier at Jinhe Farm in Heihe City, Yuquan Hunting Ground Film and Television City in Harbin, Weihe Forest Farm in Mudanjiang, Weihushan Film and Television City in Mudanjiang, Mudanjiang Dahailin Xuexiang, the Daxinganling Huma to Heihe section of Heilongjiang

"Crossing the Guandong" is a TV series with Heilongjiang as the story. It mainly uses the immigration of Shandong people to Heilongjiang as the historical background, and the clues span from Sanjiangkou to Harbin. The vast area extols the majestic and majestic landscapes of Longjiang, depicts many aspects of society such as gold miners, mountaineers, caravans, bandits, rural and urban life, and is steeped in rich folk customs, rich food culture, and characters. It is vivid, vivid and rich in content. It is an artistic portrayal of that period of history in Heilongjiang and is also the best promotion for Heilongjiang tourism.

Probably not...