Native IP: Real IP directly assigned by the ISP of the target region, where the registration place and the usage place are consistent (mostly residential/enterprise broadband IP), solving the identity credibility problem. Native IP + SD-WAN: Based on the Native IP exit, it uses Software-Defined Wide Area Network (SD-WAN) technology to build an intelligent, high-speed, and stable cross-border network channel, solving both identity credibility and network quality problems. Native IP solves the problem of 'real and credible network identity'; Native IP + SD-WAN adds 'stable, high-speed, and intelligent network transmission' capabilities on top of Native IP, providing a complete solution for identity + network.