China's western region, including 9 provinces, autonomous regions and municipalities directly under the central one, with a total area of about 5,400,000 square kilometers, the population of 285 million.
可以吗?
China's western region, including 9 provinces, autonomous regions and municipalities directly under the central one, with a total area of about 5,400,000 square kilometers, the population of 285 million.
可以吗?