The Trend Analysis of the Second Industrial Structure Changes in Yunnan Province of China Based on the Big Data Technology and Dynamic Shift-Share Method Analysis

This paper uses the methods of big data technology and shift-share method to analyze the second industrial structure changes in Yunnan province in the years from 2003 to 2012. The results unveils that the overall situation of the second industry in Yunnan is better than the estimation. However,there are obvious problems in the internal structure of each department. Among them ,the production and supply of electricity, gas and water are relatively worse so far. Construction is the developing the best among the four industrial departments. This paper has given out measures to improve for the existing problems.