Briefly describe the advantages and disadvantages of Yunnan in the western development?

Yunnan: With the advantages of economic strength and obvious geographical advantages in tobacco, non-ferrous metals, tourism and other industries, it is a major channel leading to Southeast Asia and South Asia. Disadvantages: unreasonable economic structure and prominent dual economic structure; The level of urban development is not high; The quality of talents is low and the level of high-tech industries is low.