What are the domestic and international EMC (electromagnetic compatibility) standards for central monitoring systems?

The central monitoring system consists of a central station and multiple bedside monitors connected via a network (wired/wireless). Its EMC standards must meet GB 9706.1, YY 0505 (domestic), and IEC 60601-1-2 (international). The system-level EMC challenge lies in the stability of network communication, requiring uninterrupted and error-free data transmission even when network lines are subjected to radio frequency interference or surge impacts. The central station itself, as the data processing and display center, requires high-level protection for its servers, switches, power supplies, and network interfaces. The standards also cover transmission limits and immunity requirements for wireless communication (e.g., Wi-Fi) frequency bands.