Who is bigger, the urban distribution center or the regional distribution center?

The regional distribution center is very large. Regional distribution center is mainly responsible for the collection, distribution and transshipment of goods in a region to support cross-city, inter-provincial and cross-country logistics distribution. Compared with urban distribution centers, regional distribution centers are usually larger and can have more logistics resources such as trucks and loading equipment. The urban distribution center mainly serves the express delivery and logistics distribution business in the city, and its area is generally small, usually between thousands and tens of thousands of square meters. The city distribution center is mainly responsible for sorting, dispatching, delivery and express logistics.