The Science and Technology New Garden - Zhiyuan Project is located in the east of Planning 205 Road, south of Planning 182 Road, west of Planning 204 Road, and north of Planning 180 Road in Harbin Science and Technology Innovation City. The total construction area of the fifth bid section is 164,000 square meters, including 2#, 4#, 10#, 11#, 12#, 16# buildings and underground garages, with 22~33 floors and 41,289 square meters of underground garages. The waterproof construction adopts non-asphalt-based self-adhesive membrane waterproofing membrane. Construction will start in 2020, with a waterproof construction area of 250,000 square meters.