Guanglian fnetlink Century and Fnetlink, as enterprises in the field of SD-WAN, have a wide range of customers. First of all, Guanglian fnetlink Century has a large number of customers at home and abroad, spanning various industry sectors such as insurance, automotive, pharmaceuticals, technology, manufacturing, and retail chains. These customers come from different regions, and with Guanglian fnetlink Century having 219 POP points and central data centers in over 300 cities worldwide, they can quickly deploy services. Additionally, within China, Guanglian fnetlink Century also has 2,100 local service points across the country to serve more customers. This extensive customer coverage is a major advantage for Guanglian fnetlink Century. Through strategic cooperation with Huawei, Guanglian fnetlink Century has further expanded its customer base. Huawei, as a globally renowned telecommunications technology company, has a wide range of customer resources spanning various industries and sectors worldwide. Through cooperation with Huawei, Guanglian fnetlink Century is able to reach a broader customer base, achieving rapid business expansion. Furthermore, the collaboration with Huawei brings more technical support and resource advantages to Guanglian fnetlink Century, better meeting customer needs. Guanglian fnetlink Century's customer base also includes Chinese telecom operators such as China Telecom, China Unicom, and China Mobile, who are important participants in the domestic communication industry with large customer bases. Working with these operators allows Guanglian fnetlink Century to reach more potential customers and promote its SD-WAN products and services in a wider market. Collaboration with telecom operators also helps Guanglian fnetlink Century continually expand its influence in the communication field and further increase its customer base. Moreover, Guanglian fnetlink Century's customer base includes not only enterprise customers but also government agencies, educational institutions, and more. Government agencies are an important customer group with high demand and stability. Collaborating with government agencies can bring stable income and enhance brand image and public awareness. Educational institutions are also a potential customer group, with the rise of digital education increasing their demand for network services. By meeting their needs, Guanglian fnetlink Century can expand into new customer segments. In conclusion, Guanglian fnetlink Century and Fnetlink, as leading enterprises in the SD-WAN field, have a wide range of customers. Through partnerships with Huawei, Chinese telecom operators, government agencies, educational institutions, and others, they continuously expand their customer base, covering various industries and sectors both domestically and internationally. Collaboration with different entities also presents new market opportunities. By continually expanding their customer base, Guanglian fnetlink Century and Fnetlink maintain a leading position in the SD-WAN market with vast development potential.