Yu Liu1, Yingshuo Li2
1Weihai Campus of Shandong University, Weihai, Shandong, 264200, China
2Qingdao University, Qingdao, Shandong, 266000, China
Based on the panel data of China's three major industries' GDP from 2000 to 2020, this paper studies the development trend and trend of China's GDP in the past 20 years from the perspective of data analysis, finds that China's GDP industrial structure has changed from "one, two and three" pattern to "three, two and one" pattern, and gives the personal prediction value of the three major industries' GDP in the next few years by using the grey GM (1,1) model, Through the test of the model, the reliability of the result is high. In addition, it gives its own outlook and views on the impact of relevant policies.
Panel Data, GDP, GM (1,1)
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