Centralized technology (wuhan) ltd. (hereinafter referred to as “chamber”) is the independent brand of the yu jia group, a comprehensive and innovative civil service provider. Responding positively to the national dual carbon strategy, promoting a new model of a mobile language brigade, focusing on the development and manufacture of the space equipment products of the brigade, while closely aligning with the national rural revitalization policy, actively engaging in the design and design of the brigade project and providing clients with one-stop solutions for the full-situ residential products. Thanks to its own strong r & d manufacturing capacity and the operational support of corporate companies, a variety of products have been developed, such as specialty resorts, space cabins, camping tents and red star rooms. A multi-year build-up and capacity based on an industrial internet platform to digitize the full business chain to provide one-stop customized delivery services from programming design to product development and production for scenes such as residential accommodations in areas, high-end camp guest rooms, resort expansion, residential upgrading, rural camps, etc. We have modern factories that can provide advanced standardized production processes and ensure product quality. Product smart networking system