On October 27, in a 7-story "Smart Ecological Value System" model building under construction in Shuangliu District, Chengdu, staff were managing the planted fruits and vegetables.
The “air vegetable garden” created by the system can produce high-quality arable land for agricultural production. The domestic sewage and kitchen waste of the residents in the building are processed through multiple systems to become irrigation water and fertilizer required for the growth of fruits, vegetables and green plants. The cultivated fruits and vegetables can be eaten directly, building a recyclable green ecological cycle chain.
Photo by China News Agency reporter Zhang Lang
Release time: 2021-10-27 16:03:09 【Editor: Yang Yanyu】