How to distinguish between region and territory?

Region relative to the region, is a relatively small concept, strictly speaking, the region and the region is not comparable, but if it is in accordance with a certain component of the words, the region can be regarded as an integral part of the region: for example: in accordance with the economy or culture to be divided into the words, you can be a region (China) economy is divided into a developed region, underdeveloped regions, and so on, and so on, can be in the regional There is an intuitive understanding of the region. The above is my personal opinion! I hope my answer will help you!