Why didn't the Shilihe River in Chaoyang be demolished?

Regional development and cultural protection. The area near He Shili River in Chaoyang District is developing faster and faster, and the number of businesses and residents is also increasing. Removing it takes a lot of time and money. There are many historical and cultural buildings and blocks in Chaoyang He Shili area, which are the embodiment of local characteristic culture and need to be protected and preserved.