社会qtos.org.cn|qosl.org.cn 社会qtos.org.cn|qosl.org.cn domain names; Administering the operational institutions of DNS root servers, which set up and operate the DNS root servers including mirror servers within the territory of the People‘ s Republic of China; Administrating Domain Name Registry and Registrars within the territory of the People‘s Republic of China; Supervising and administering domain name registration se...