When implementing the sale of generic products, companies need to be very cautious to avoid legal disputes and reduce legal risks. Here are some methods that can be considered: 1. **Intellectual property investigation**: Before producing or selling generic products, conduct a thorough intellectual property investigation to ensure that there is no infringement of patents, trademarks or copyrights. Work with legal experts to understand the intellectual property status of the relevant products. 2. **Modify product design**: Modify the product design to make it different from the existing patented product. This can include changing the product appearance, function or technology used to avoid infringement. 3. **Obtain a license or authorization**: If possible, negotiate with the patent holder to obtain permission to produce or sell generic products. This usually includes paying a license fee, but it can legally avoid infringement disputes. 4. **Avoid patent expiration**: If the relevant patent is about to expire, you can wait until the patent expires before producing and selling. This can completely avoid patent infringement issues. 5. **Logo and packaging**: Make sure that the packaging and logo of the generic product will not cause confusion to consumers, that is, do not try to copy the trademark or other identification marks of the original brand. 6. **Compliance and regulatory consultation**: Continue to pay attention to changes in relevant laws and regulations and follow all applicable laws and standards. Seek advice from professional legal counsel to ensure compliance. 7. **Legal analysis of market countries**: Intellectual property laws vary from country to country. Before entering a market, research local laws to ensure that products comply with legal requirements. 8. **Education and training**: Provide intellectual property-related education and training to company employees so that they understand which actions may involve infringement. 9. **Create original products**: If possible, focus on developing original products or technologies to reduce reliance on imitations and reduce legal risks. Taking the above measures can help reduce the legal risks in the sale of imitation products. However, the most effective way is to work with an intellectual property lawyer or legal advisor to obtain specific legal advice and guidance. If you plan to implement the sale of imitation products, it is very important to ensure that your business practices comply with all applicable laws.