Item
|
2018 |
2017 |
2016 |
| Industry scale |
Year-end total asset (million CNY) |
1,157.58 |
980.89 |
842.15 |
| Total production (million units / million pieces / million sets) |
- |
57.68 |
53.04 |
| Main operating income (million CNY) |
1,212.56 |
1,106.28 |
1,050.30 |
| Economic effect |
Gross profit (million CNY) |
85.24 |
87.73 |
68.37 |
| Current income before income taxes (million CNY) |
113.19 |
120.62 |
97.93 |
| Debt to asset ratio (%) |
39.56 |
57.37 |
59.62 |
Research and development
|
Total number of people in R&D |
1,047 |
938 |
930 |
| R&D Expenditures as percentage of GDP (%) |
1.30 |
1.12 |
1.32 |
| Total number of patent acquisitions |
887 |
786 |
962 |
