The Hangzhou Guangyu ZhongWei Office building, which started construction in mid2019, has been officially topped out, and is expected to be completed by the end of 2022.The overall layout of the main building of "Urban Stacking Hills" is rectangular, after taking full account of the site environment and sunshine conditions, the layers of back sets from the east to the west form the modeling design of the main building. The facade design uses aluminum panels to arrange vertically, forming a flowing rhythm as a whole. Under the change and irradiation of light, it produces a sparkling effect, echoing the river landscape around the site.