Ministry of Housing and Urban-Rural Development rooftop greenery effect diagram

Quick answer：

The Ministry of Housing and Urban-Rural Development in China promotes rooftop greenery as a way to enhance urban green spaces and improve environmental quality. The 'rooftop greenery effect diagram' refers to an illustration showcasing the potential design and visual impact of green roofs on urban buildings. These roofs can be planted with vegetation to provide insulation, reduce urban heat island effects, and contribute to biodiversity.