Research Article
Labor Market Resource Allocation Optimization Based on Principal Component Analysis
Table 5
Summary of GDP pulling ability of three major industries over the years.
| | Industry | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 |
| | Primary industry | 0.4 | 0.4 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.2 | 0.2 | | Secondary industry | 5 | 3.9 | 3.8 | 3.4 | 2.8 | 2.5 | 2.4 | 2.3 | 1.9 | 1 | | Tertiary industry | 4.4 | 3.5 | 3.7 | 3.7 | 3.9 | 4.1 | 4.2 | 4.2 | 3.8 | 1.1 |
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