The Guanlan era in Changping belongs to that community.

Longfengshan sandstone factory community. Jinyu Guanlan Times is located in Longshui Road, Changping Science and Technology Park, Changping District, Beijing. It belongs to Longfengshan Sandstone Factory Community and is a community under the jurisdiction of Chengnan Street, Changping District, Beijing. The Golden Corner Guanlan era is another benchmark of Jinyu Ye Jia in Changping after Jinyu Vanke City, with smooth traffic, noble living atmosphere and perfect living facilities. It is a landscape residential area with great collection value, which is increasingly shining in the northern central area of Beijing. 10,000 mu Riverside Forest Park, with rare and expensive waterfront, enjoys luxurious landscape and has its own bearing.