Beijing diffusion mitigation co. Ltd. Is an emerging domestic professional company dominated by the mitigation and rehabilitation industry and dedicated to the professionalization of the visual safety and health of children in china. A decade has passed since the chinese market. At present, the company is one of the professional groups involved in the production and sale of eye-mitigating devices in chinese medicine. It consists of manufacturing companies, visual research institutes, operating companies, provincial branches, direct-account shops, union stores, etc. It has a strong research, production, marketing and financial power. The chain of projects developed by companies is recognized by industry because of their normative operation and qualified reputation. The concept of the chain project is professional, unified, coherent and fraternal, broad-based entrepreneurship, serving society and the general public with a life-saving concept. Aims of the project: to create a world brand for the rehabilitation of national vision. The purpose of the operation: to enable each operator to develop while enjoying substantial economic benefits is the basis for a win-win development. The company is currently one of the major bases for the production of eye-mitigating devices in chinese medicine. The proportion of young people and children with short-sighted vision in our country is high, with long-term eyeglasses having a bad effect on their eyes, and many parents want their children to get rid of them. The emergence of eye-to-eye correction has earned recognition and trust from many people through advanced technology. Optical vision correction is simple and the market is open. Optical vision correction focuses on young people's vision and health, laying the foundation for a happy life for their children. China's children are well-known for their near-sighted, weak-sighted brand. There is a strong sense of love and responsibility in the light chain, and it is the child in the product, whose patience, care and responsibility determine whether the child is recognized by the parents, whether it is managed or not, and whether it is in a professional setting。