Item |
2018 |
2017 |
2016 |
Industry scale |
Year-end total asset (million CNY) |
154,719.79 |
153,849.92 |
151,567.21 |
Main operating income (million CNY) |
192,392.02 |
181,732.96 |
172,956.36 |
Economic effect |
Gross profit (million CNY) |
11,124.03 |
10,665.11 |
9,839.96 |
Current income before income taxes (million CNY) |
14,783.84 |
14,171.54 |
13,425.62 |
Debt to asset ratio (%) |
53.47 |
62.03 |
65.09 |
Research and development |
Total number of people in R&D |
9,824 |
9,778 |
9,410 |
R&D Expenditures as percentage of GDP (%) |
1.88 |
1.86 |
1.37 |
Total number of patent acquisitions |
5,201 |
2,802 |
2,960 |