1. Alibaba: Alibaba, led by Jack Ma, has been rated as the world's largest B2B website for five consecutive years; 2. Onetouch: a leader in the import and export service industry, the first to develop an online product based on the Internet A company with an import and export service management system, it is committed to serving small and medium-sized export and foreign trade enterprises. The Yidatong full-process foreign trade e-commerce platform has both traditional B2B functions and import and export service functions, providing a true one-stop service; 3. Huicong.com: An industry-wide e-commerce website led by Guo Fansheng, it is currently the most complete and largest industry portal platform with the most comprehensive industry information in China; 4. Baina.com: With the philosophy of "Business is in Baina, learning is in Baina, and communication is in Baina, With the mission of "Success in Baina", we are committed to establishing an interactive information exchange platform between buyers and suppliers; 5. China Net Library: China's largest B2B e-commerce based on the industrial chain structure and dedicated to the front-end of retail services led by Wang Haibo A network organization for R&D, promotion and application; 6. Chinese Supplier: the first B2B platform recommended by the country, with wide coverage of government procurement and global markets, a truly authoritative platform; 7. Global Sources: with advantages in small gifts and electronic products, It is currently a well-known e-commerce platform in Asia. 8. China Made Trading Network: a comprehensive and professional e-commerce platform for China's manufacturing industry; 9. Made in China Network: a global procurement network, its information platform and high-quality business services are more domestic than China. Provide support for the development of foreign trade. 10. Mingwan.com: Mingwan was established on April 27, 2004. In just five years, it has 46 branches and a service team of 3,000 people. It provides face-to-face "consultant" services to small and medium-sized enterprises and has won more than Recognized by 200,000 small and medium-sized enterprise customers.