The green area of this map shows the scope of Chinese civilization around the year -Select- .

To provide a detailed answer, I would need more information about the specific period being referred to in your question regarding the scope of Chinese civilization. The history of Chinese civilization spans thousands of years, with different geographical extents during various dynasties such as the Han, Tang, Ming, and Qing dynasties. Each of these dynasties had a significant influence on the territory and culture of China.

If you are looking for a specific period, please specify the time frame or dynasty, and I can describe the geographical extent and significance of Chinese civilization during that time. In general, Chinese civilization has one of the longest continuous histories, known for its remarkable advancements in philosophy, governance, and the arts, which have shaped not only the region but also the world.