In March this year, our province issued the "14th Five-Year Plan" digital economy development plan and several policies and measures to support the accelerated development of the digital economy, pointing out the direction for the construction and development of the city's digital industry. Heihe Mobile Company takes accelerating the construction of 5G network as a breakthrough, coordinates the construction of 5G private network, Internet, Internet of Things, etc., and continuously improves the level of infrastructure services. Nowadays, 5G independent networking has achieved full network coverage, and a series of digital projects such as digital commissioning, digital agriculture, smart mines, and cloud capability center project construction have taken root in our city. 5G The acceleration of "new infrastructure" is helping our city's high-quality development of to reach new speeds.
From cities to villages
5G network builds a new context for the Internet
Whether people live in cities or villages, people's production and life are inseparable from the Internet. At present, the largest 5G independent networking network in our city has been built, which can serve nearly 480,000 5G customers and promote the in-depth use of 5G users in fields such as mobile video and social networking.
Heihe Mobile Company takes full advantage of the capacity advantage of 2.6GHz and the coverage advantage of 700MHz, and vigorously promotes the construction of 5G network through multi-frequency coordination and efficient deployment through precise construction, supplementary construction, construction based on local conditions and other solutions. Currently, 739 2.6GHz base stations and 488 700MHz base stations have been opened, covering all urban areas, key places, important parks, hot spots, key rural areas and other areas in the Heihe region.
The picture shows Heihe Mobile network maintenance personnel installing 5G antennas
5G network is also widely used in fields such as border prevention and control, forest firefighting, and network construction along railway lines. In the Nenjiang forest area, multiple fire prevention stations have achieved 5G ultra-long-distance coverage, with the longest coverage distance reaching more than 20 kilometers, providing first-hand information to grasp the overall fire prevention situation in real time and improve the linkage and timeliness of forest fire prevention work. In administrative villages and towns along the border, 113 5G base stations have transformed into "digital warriors" to provide strong network support for border prevention and control. Soon, Heihe Mobile Company will provide comprehensive 4G and 5G signal coverage along the North Heilongjiang Railway , and "no signal on the train" will become a thing of the past.
From snowy fields to farmland
5G private network creates a new situation in the industry
5G private network is a basic application that 5G technology empowers thousands of industries. It can provide a dedicated communication network for specific industries or enterprise users in specific areas. It has higher transmission speed, stronger reliability, better security, and can also be "customized on demand." At present, 5G private networks have been used in areas such as commissioning in cold areas of our city, digital agriculture, and smart mines.
The picture shows Xunke Mobile maintenance personnel inspecting optical cables along the farmland.
The reporter learned that the 5G private network project of the Heihe Cold Area Trial High-tech Industrial Park will create "integrated" services for the park. The project established a dedicated data transmission tunnel to provide customers with integrated private network infrastructure and a 5G private network self-service management platform. Combined with 5G network slicing data, it can realize self-service management, network resource monitoring, intelligent operation and maintenance and other functions. At Heshan Farm in Nenjiang, our city’s first digital agriculture demonstration project has also been implemented. With the support of 5G private network, farmers do not need to stay in the fields. They can also see the changes in the life cycle of crops from growth to recycling 24 hours a day. They can also remotely view various data such as temperature and humidity in the farmland in real time, so as to determine the impact of climate on crops and effectively improve production efficiency. Recently, the smart mining project was launched in Heilongjiang Duobaoshan Copper Co., Ltd. with an annual output value of 6 billion. Heihe Mobile Company has "tailor-made" a 5G private network solution for it. From platform to transmission to terminal, it will use the latest technology and equipment in an all-round way to achieve 50G transformation of wired transmission and low-latency high-speed access of wireless transmission. At present, it has achieved 4G and 5G comprehensive network signal coverage and network environment support for underground unmanned driving operations.
In order to promote the deep integration of Heihe's digital economy and the real economy, Heihe Mobile Company has launched the construction of a cloud capability center project. The center has a construction area of of 3,990 square meters and plans to invest 160 million yuan. After the Heihe Cloud Competence Center reaches capacity, a 200-square-meter demonstration area will be reserved for the government, which can be used as a command center and display center.Reserve an IDC computer room of 400 square meters that complies with the international standard to carry the cloud needs of the "Digital Black River", "Digital Free Trade Zone" and enterprises and institutions. In the future, the construction of new information infrastructure such as 5G+ industrial development, smart port construction, and industrial Internet construction will comprehensively assist Heihe in building a digital economic open belt in border areas.
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