Why is Mianyang the only science and technology city in China?

Mianyang Science and Technology City is the only science and technology city in China approved by the CPC Central Committee and the State Council.

Mianyang is located in the southwest corner of Mianyang, shouldering the heavy responsibility of scientific and technological innovation and research and transformation of scientific and technological achievements. On the occasion of the 20th anniversary of the establishment of the Science and Technology City, Mianyang has ushered in a new mission-to build a new district of Mianyang Science and Technology City.

Mianyang Science and Technology City New District is the fourth provincial-level new district established in Sichuan Province, which undertakes two major missions-to better build China Science and Technology City and to promote the construction of innovative highland in Chengdu-Chongqing Twin Cities Economic Circle. In the new territory, Mianyang will give full play to the advantages of scientific and technological resources and platforms, leaving a magnificent stroke.

Mianyang high-tech enterprises, as one of the innovation subjects, have been rising continuously for five years, with the highest annual growth rate of 3 1. 18%, and now there are 446 high-tech enterprises. By 2020, * * * will have 5 national engineering technology research centers, 27 provincial engineering technology research centers, 7 national incubators and 24 provincial incubators.

geologic structure

Mianyang city has developed strata, complex rock structure and great changes in lithology and lithofacies. Multi-stage and multi-structure inheritance and interference superposition, and the structural form is extremely complicated; Late magmatism and regional metamorphism are weak; Sedimentary mineralization is strong and endogenous mineralization is weak. It is bounded by Jiangyou fault and spans two first-class structural units.

According to the plate theory, it is located in the meridional mosaic zone of the east and west plates of the country; According to the theory of trough platform, it also obliquely spans Ganzi-Songpan geosyncline and Yangtze platform. This regional geological pattern controls the spatial distribution and combination characteristics of natural conditions and resources such as lithofacies, strata, minerals, topography, landform, soil, climate, water system and biology in Mianyang City, and has a far-reaching impact on human social and economic activities.

Reference to the above content: Baidu Encyclopedia-Mianyang