Where was the scene of "Yuan Fei province relatives" in the new version of A Dream of Red Mansions filmed?

A dream of red mansions lighting studio 10, 3 northern film studios and 7 Huairou film and television bases. The largest one is the front yard of Jiamu, covering an area of 5,000 square meters. The exterior and interior of Yikangyuan also cover an area of 3,000 square meters and 1500 square meters respectively. The money spent on these scenes is the most expensive place in the play. There are more than 90 scenes and more than 3,000 scenes in A Dream of Red Mansions.

Then, we also filmed exterior scenes in Beijing (Botanical Garden, as if there were Xiangshan Park), Wuzhen, Yangzhou Slender West Lake and other places.