Trademark authorization, also known as trademark license, means that the trademark registrant authorizes others to use its registered trademark by signing a trademark use authorization contract. The authorized person engages in business activities (usually producing and selling a certain product or providing a certain service) as stipulated in the contract, and pays corresponding fees to the authorized person; at the same time, the authorized person provides guidance in personnel training, organizational design, business management, etc. and assistance. For licensees, through professional trademark licensing, they can obtain the right to use a trademark. With the trademark's popularity, good image, and business philosophy, they can do so at a lower cost, faster speed, and lower costs. Risks allow your products to enter the market and be accepted by the market, so that the company and its products can quickly achieve success. Secondly, sales authorization means that you have full authority to sell in your region. Focus on people and grant the necessary authority to complete a certain job to subordinates. That is, the supervisor transfers the decision-making power to handle employment, money, work, negotiation, coordination, etc. to subordinates, not only granting power, but also entrusting the necessary responsibilities to complete the work. Different levels in an organization have different authorities, and authority flows between different levels, thus creating authorization issues.