Abstract:Referring to the principle of A-F multidimensional poverty measurement method, “multidimensional scientific perception deficiency” was the first proposed via the public participation, public services and surrounding factors of a comprehensive consideration, the 19 typical indicators of scientific perception were divided into 6 dimensions for data measurement. It showed the most serious problem of scientific perception deficiency are social relation composition and communities support rather than own education level in the five surveyed areas in Yunnan Province, and migration population is important factors affecting scientific perception level, multidimensional scientific perception level from high to low is as: Shiping County, Yaoan County, Luquan County, Xuanwei City, Guandu District. To improve the general scientific perception of public in Yunnan Province, two policy suggestions of improving community support and educational input are made.