中国根服务器收费吗?镜像节点费用全解析,中国根服务器收费情况及镜像节点费用详解
Is there a charge for root servers in China? A comprehensive analysis of Mirror node Costs: Detailed Information on the Charging Situation of Chinese Root Servers and mirror node Costs
以上为机器翻译结果，长、整句建议使用 人工翻译 。