China’s 8,080-mile network delivers lightning speed, 0 data packet loss, ultra-low delays

https://interestingengineering.com/innovation/chinas-network-zero-data-loss

"speed up AI development, change how data services work... cost-effective, high efficiency, low energy consumption, low latency, unwavering stability (delay jitter <20 ms)... links major cities across 13 provinces... merges optical communication/ deterministic networks... no need for intermediate signal boosters"