With the in-depth advancement of the Belt and Road Initiative, an increasing number of Chinese enterprises, backed by national guidance and policy support, keep expanding external cooperation and conducting multi-party collaboration with regions along the routes. Efficient cross-regional information interaction has become a core demand for modern enterprises. Most enterprises adopt traditional dedicated lines or ordinary internet links to realize network interconnection between headquarters and branches. However, both traditional modes have obvious shortcomings in long-distance data transmission:

Dedicated Line Networking:

Excessively high costs, long deployment lead time and inflexible adjustment & migration – Dedicated line access resources are difficult to obtain in less developed areas

Public Internet:

Low access efficiency and poor service experience – Unable to sustain stable speed and reliable operation for core business scenarios