Item |
2018 |
2017 |
2016 |
Industry scale |
Year-end total asset (million CNY) |
5,728.56 |
4,884.14 |
4,538.06 |
Total production (million units / million pieces / million sets) |
- |
27.63 |
26.15 |
Main operating income (million CNY) |
6,258.36 |
6,271.51 |
6,165.10 |
Economic effect |
Gross profit (million CNY) |
429.23 |
483.50 |
459.92 |
Current income before income taxes (million CNY) |
638.66 |
721.49 |
710.77 |
Debt to asset ratio (%) |
46.57 |
57.18 |
56.51 |
Research and development
|
Total number of people in R&D |
1,765 |
1,872 |
1,820 |
R&D Expenditures as percentage of GDP (%) |
2.24 |
2.23 |
2.19 |
Total number of patent acquisitions |
2,078 |
1,429 |
2,437 |