China Mobile Communications Group Guizhou Co., Ltd., established on 2004-01-19, Business scope includes legal,regulations,Those prohibited by the State Council's decision shall not operate;law,regulations,The State Council has decided to allow(approval)of,After approval by the examination and approval authority(approval)file management;law,regulations,The State Council has decided that a license is not required(approval)of,Market entities independently choose to operate.(Basic Telecom Services(according to<Basic Telecommunications Business License>Licensed scope of operation);Value-added Telecom Services(according to<Value-added telecommunications business license>Licensed scope of operation);Mobile communication service;IPtelephone service;Internet access service business,Internet backbone network data transmission service;engaged in mobile communications,IPDesign of networks such as telephony and the Internet,investment and construction;mobile communication,IPInstallation of facilities such as telephone and Internet,Engineering construction and maintenance;Business and Mobile Communications,IPSystem integration related to telephony and Internet services,Roaming settlement clearing,technology development,Technical Services;design,make,Acting for various advertisements;Use your own network to publish various advertisements;equipment sales,and other telecommunications and information services;sell,Rental of mobile phone terminal equipment,IPtelephone equipment,Internet equipment and its accessories,And provide after-sales service;business training,Conference Services.)