Roof greening in China involves the use of green plants on rooftops to create an aesthetically pleasing and environmentally friendly space. It is a practice that is gaining popularity in urban settings to improve air quality, provide insulation, and create green spaces in cities. The real scene of Chinese roof greening would typically show a variety of plants, such as grasses, herbs, and small trees, growing on the roof, often with intricate designs and garden features to enhance the visual appeal.