China Mobile Communications Group Heilongjiang Province Co., Ltd. has branches and a wholly-owned subsidiary in 13 cities (districts) and 95 counties (cities, districts) in the province. It has the largest network and customer scale in the province. The parent company has established wholly-owned subsidiaries in 31 domestic provinces (autonomous regions and municipalities) and listed in Hong Kong and New York. China Mobile Heilongjiang Province Co., Ltd. has established a mobile communication network with wide network coverage and high communication quality; GSM network covers 100% of the province's counties (cities), and the mobile communication network population coverage rate reaches 99.8%; TD network has covered the whole province 13 cities and 64 counties, to achieve continuous coverage of the urban data hotspot area network. As the leading operator in the Heilongjiang communications market, China Mobile Heilongjiang Co., Ltd. has won the trust of customers with its first-class network, rich business, and high-quality service.