| 2024年中报 | 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 动力环境监控系统(元) | 34,209,106.22 | 96,041,538.52 | 42,923,559.25 | 83,620,884.53 | 40,644,984.69 |
| 软件(元) | - | 75,789.39 | -83,502.65 | 143,628.32 | 60,442.48 |
| 视频监控系统(元) | 18,712,877.88 | 44,828,203.51 | 19,609,217.34 | 19,213,599.27 | 7,138,663.48 |
| 营业成本(元) | |||||
| 动力环境监控系统(元) | 23,797,521.26 | 72,200,808.54 | 28,811,248.80 | 75,423,693.21 | 33,460,022.09 |
| 软件(元) | - | 11,194.25 | - | 15,844.02 | - |
| 视频监控系统(元) | 16,968,973.93 | 39,451,903.98 | 14,277,504.14 | 17,696,250.15 | 6,299,215.36 |
| 毛利(元) | |||||
| 动力环境监控系统(元) | 10,411,584.96 | 23,840,729.98 | 14,112,310.45 | 8,197,191.32 | 7,184,962.60 |
| 软件(元) | - | 64,595.14 | - | 127,784.30 | - |
| 视频监控系统(元) | 1,743,903.95 | 5,376,299.53 | 5,331,713.20 | 1,517,349.12 | 839,448.12 |
| 毛利率(%) | |||||
| 动力环境监控系统(%) | 30.44 | 24.82 | 32.88 | 9.80 | 17.68 |
| 软件(%) | - | 85.23 | - | 88.97 | - |
| 视频监控系统(%) | 9.32 | 11.99 | 27.19 | 7.90 | 11.76 |
| 收入构成(%) | |||||
| 动力环境监控系统(%) | 64.64 | 68.14 | 68.73 | 81.20 | 84.95 |
| 软件(%) | - | 0.05 | -0.13 | 0.14 | 0.13 |
| 视频监控系统(%) | 35.36 | 31.81 | 31.40 | 18.66 | 14.92 |
| 毛利构成(%) | |||||
| 动力环境监控系统(%) | 85.65 | 81.42 | 72.58 | 83.29 | 89.54 |
| 软件(%) | - | 0.22 | 0.00 | 1.30 | 0.00 |
| 视频监控系统(%) | 14.35 | 18.36 | 27.42 | 15.42 | 10.46 |