What is Guiyang big data?

Guiyang’s big data industry

Guiyang, the capital of Guizhou Province, an important central city in the southwest region, and an important ecological leisure and vacation tourism city in the country. It is named after its location in the south of Guishan Mountain and has a history of more than 400 years. In ancient times, Guiyang was rich in bamboo and was famous for making the musical instrument "Zhu", so it was shortened to "Zhu" and also called "Jin Zhu".

Guiyang big data refers to Guiyang’s big data industry. Guiyang has natural and policy advantages in developing the big data industry. At the end of 2013, three major operators established data centers in Guiyang New District. In 2017, Huawei established a data center in Guiyang. In the same year, Tencent also established a green data center in Guiyang. data center.

Guiyang’s landform has three major characteristics that are different from other provincial capital cities

①“There is no land three miles flat”

It is also a mountain city, and Chongqing is a mountain city. A city, a city is a mountain", while Guiyang is "a city within a mountain, and a mountain within a city." Guiyang’s landform is dominated by mountains and hills. The mountainous and hilly area accounts for 84.61% of Guiyang's total area; the mountainous plains (see Bazi), which are equivalent to "flat land", only account for 15.39% of the city's total area. It is a provincial capital city without plain support. The environmental problems brought about by this feature of the landform are that the mountains are high and the slopes are steep, which can easily cause soil erosion during heavy rain seasons, which is one of the natural factors causing rocky desertification in karst areas. Therefore, it is very necessary to implement mountain closures for afforestation and, in accordance with relevant national regulations, to implement measures to return farmland to forests and grasslands on sloping farmland above 25°.

②Karst landforms are extremely developed

The exposed karst area accounts for 85.03% of the total land area. The proportion of karst exposed area in each district, county and city to the total land area in the region is higher than 61.92% of the province, and is also much higher than other provincial capital cities in the country. Typical karst landforms and their various landforms create beautiful natural scenery, rich mineral resources and biological resources, but at the same time bring a barren and fragile ecological environment to Guiyang. Through the unremitting efforts of the people of Guiyang, by the end of 2014, the forest coverage rate reached 45%, and the per capita public green space reached 11.2 square meters. "The forest is in the city, and the city is in the forest" is a true portrayal of Guiyang.

③It is the only provincial capital city in the country located in the watershed zone of two major river basins

Guiyang City is located in the watershed zone of the two major river basins of the Yangtze River and the Pearl River, and the watershed is Miaoling. Miaoling lies across the central and southern part of Guiyang City. In the north-south wide karst valley about 3 kilometers south of Huaxi Park, Miaoling goes against the norm of tall mountains and crosses the wide karst valley with low-lying terrain, forming an endless valley. A peculiar landform phenomenon in which water is separated by ridges. The Luoping Reservoir, built in the karst valley, diverts water from the south to the north, irrigating farmland belonging to the Yangtze River Basin and the Pearl River Basin in the wide karst valley. This peculiar watershed phenomenon is unique at least in the Yunnan-Guizhou Plateau.