Kunming High-tech Industrial Development Zone (the "industrial development zone") was one of 53 national high-tech industrial development areas approved by the State Council in 1992.
Kunming Economic and Technological Development Zone (the "economic and technological development zone") is located in the eastern area of Kunming and covers 9.8 square kilometers.
Yanglin Economic and Technological Development Zone in Songming County (the "economic and technological development zone") was built on the basis of Yunnan Yanglin Industrial Park.
