| 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) | |||||
| 电力用直流和交流一体化不间断电源设备(元) | 103,233,307.49 | 219,707,268.03 | 80,385,732.71 | 192,172,848.98 | 77,824,369.36 |
| 电能质量治理设备(元) | 92,176.99 | 2,420,490.43 | - | 1,735,982.27 | 517,522.11 |
| 新能源电动汽车充电(元) | 54,686,234.80 | 105,372,554.68 | 46,809,528.35 | 91,453,335.03 | 37,791,017.05 |
| 运行设备维护(元) | 1,230,654.42 | 1,916,599.00 | 945,054.07 | 4,013,919.50 | 1,075,359.03 |
| 储能业务(元) | - | - | 768,141.58 | - | - |
| 营业成本(元) | |||||
| 电力用直流和交流一体化不间断电源设备(元) | 71,255,524.20 | 152,350,030.44 | 56,672,215.40 | 137,426,195.15 | 53,843,673.44 |
| 电能质量治理设备(元) | 84,699.59 | 1,246,529.83 | - | 1,268,198.93 | 379,452.95 |
| 新能源电动汽车充电(元) | 58,620,753.26 | 112,155,856.30 | 50,009,760.90 | 102,662,716.75 | 44,034,117.88 |
| 运行设备维护(元) | 74,565.07 | 47,546.15 | 4,884.20 | 53,150.11 | 11,261.13 |
| 储能业务(元) | - | - | 468,008.00 | - | - |
| 毛利(元) | |||||
| 电力用直流和交流一体化不间断电源设备(元) | 31,977,783.29 | 67,357,237.59 | 23,713,517.31 | 54,746,653.83 | 23,980,695.92 |
| 电能质量治理设备(元) | 7,477.40 | 1,173,960.60 | - | 467,783.34 | 138,069.16 |
| 新能源电动汽车充电(元) | -3,934,518.46 | -6,783,301.62 | -3,200,232.55 | -11,209,381.72 | -6,243,100.83 |
| 运行设备维护(元) | 1,156,089.35 | 1,869,052.85 | 940,169.87 | 3,960,769.39 | 1,064,097.90 |
| 储能业务(元) | - | - | 300,133.58 | - | - |
| 毛利率(%) | |||||
| 电力用直流和交流一体化不间断电源设备(%) | 30.98 | 30.66 | 29.50 | 28.49 | 30.81 |
| 电能质量治理设备(%) | 8.11 | 48.50 | - | 26.95 | 26.68 |
| 新能源电动汽车充电(%) | -7.19 | -6.44 | -6.84 | -12.26 | -16.52 |
| 运行设备维护(%) | 93.94 | 97.52 | 99.48 | 98.68 | 98.95 |
| 储能业务(%) | - | - | 39.07 | - | - |
| 收入构成(%) | |||||
| 电力用直流和交流一体化不间断电源设备(%) | 64.83 | 66.70 | 62.36 | 66.41 | 66.40 |
| 电能质量治理设备(%) | 0.06 | 0.73 | - | 0.60 | 0.44 |
| 新能源电动汽车充电(%) | 34.34 | 31.99 | 36.31 | 31.60 | 32.24 |
| 运行设备维护(%) | 0.77 | 0.58 | 0.73 | 1.39 | 0.92 |
| 储能业务(%) | - | - | 0.60 | - | - |
| 毛利构成(%) | |||||
| 电力用直流和交流一体化不间断电源设备(%) | 109.49 | 105.88 | 109.01 | 114.14 | 126.62 |
| 电能质量治理设备(%) | 0.03 | 1.85 | - | 0.98 | 0.73 |
| 新能源电动汽车充电(%) | -13.47 | -10.66 | -14.71 | -23.37 | -32.96 |
| 运行设备维护(%) | 3.96 | 2.94 | 4.32 | 8.26 | 5.62 |
| 储能业务(%) | - | - | 1.38 | - | - |