| 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|
| 营业收入(元) | |||
| 电器检测-低压(元) | 73,774,212.30 | 121,614,750.40 | 55,080,807.34 |
| 电器检测-高压(元) | 238,386,264.11 | 489,772,199.55 | 228,960,473.93 |
| 环境检测(元) | 128,894.35 | 210,418.30 | - |
| 营业成本(元) | |||
| 电器检测-低压(元) | 21,195,398.61 | 39,785,575.64 | 18,954,229.98 |
| 电器检测-高压(元) | 180,157,107.93 | 372,232,450.74 | 187,019,202.85 |
| 环境检测(元) | 66.00 | 5,119,513.63 | - |
| 毛利(元) | |||
| 电器检测-低压(元) | 52,578,813.69 | 81,829,174.76 | 36,126,577.36 |
| 电器检测-高压(元) | 58,229,156.18 | 117,539,748.81 | 41,941,271.08 |
| 环境检测(元) | 128,828.35 | -4,909,095.33 | - |
| 毛利率(%) | |||
| 电器检测-低压(%) | 71.27 | 67.29 | 65.59 |
| 电器检测-高压(%) | 24.43 | 24.00 | 18.32 |
| 环境检测(%) | 99.95 | -2,333.02 | - |
| 收入构成(%) | |||
| 电器检测-低压(%) | 23.62 | 19.88 | 19.39 |
| 电器检测-高压(%) | 76.34 | 80.08 | 80.61 |
| 环境检测(%) | 0.04 | 0.03 | - |
| 毛利构成(%) | |||
| 电器检测-低压(%) | 47.40 | 42.08 | 46.28 |
| 电器检测-高压(%) | 52.49 | 60.44 | 53.72 |
| 环境检测(%) | 0.12 | -2.52 | - |