000540.SZ000540.SZSHZ
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Year-over-year research & development expense growth
Latest
-73.05%
↓ 900% vs avg
Percentile
P0
Near historical low
Streak
1 yr
Consecutive declineDecelerating
Average
-7.31%
Historical baseline
| Period | Value |
|---|---|
| 2022 | -73.05% |
| 2021 | 0.00% |
| 2020 | 0.00% |
| 2019 | 0.00% |
| 2018 | 0.00% |
| 2017 | 0.00% |
| 2016 | 0.00% |
| 2015 | 0.00% |
| 2014 | 0.00% |
| 2013 | 0.00% |