2273.HK2273.HK
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R&D Expense Growth Trend
Above historical average.
Left:
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Year-over-year research & development expense growth
Latest
0.00%
↑ 100% above average
Average (6y)
-14.28%
Historical baseline
Range
High:5.35%
Low:-100.00%
Volatility
-737.9%
Relatively stable
| Period | Value |
|---|---|
| 2024 | 0.00% |
| 2023 | 0.00% |
| 2022 | 0.00% |
| 2021 | -100.00% |
| 2020 | -5.30% |
| 2019 | 5.35% |
| 2018 | 0.00% |