| 2025年中报 | 2024年年报 | 2024年中报 | 2023年年报 | 2023年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 电力通信设备(元) | 51,981,707.35 | 119,366,610.73 | 57,854,978.24 | 109,549,842.03 | 32,136,096.07 |
| 工程收入(元) | 12,075,925.97 | 20,872,817.28 | 6,923,307.39 | 32,706,393.73 | 16,158,654.24 |
| 技术服务收入(元) | 3,162,171.24 | 15,711,916.15 | 13,526,924.26 | 16,012,554.11 | 10,772,436.16 |
| 营业成本(元) | |||||
| 电力通信设备(元) | 38,016,183.18 | 76,758,440.56 | 38,402,806.66 | 70,431,796.41 | 20,701,403.73 |
| 工程收入(元) | 10,403,966.54 | 17,453,695.87 | 5,715,578.21 | 27,390,076.28 | 12,251,455.76 |
| 技术服务收入(元) | 2,307,547.00 | 11,130,971.93 | 10,333,577.74 | 10,657,738.27 | 7,251,262.43 |
| 毛利(元) | |||||
| 电力通信设备(元) | 13,965,524.17 | 42,608,170.17 | 19,452,171.58 | 39,118,045.62 | 11,434,692.34 |
| 工程收入(元) | 1,671,959.43 | 3,419,121.41 | 1,207,729.18 | 5,316,317.45 | 3,907,198.48 |
| 技术服务收入(元) | 854,624.24 | 4,580,944.22 | 3,193,346.52 | 5,354,815.84 | 3,521,173.73 |
| 毛利率(%) | |||||
| 电力通信设备(%) | 26.87 | 35.70 | 33.62 | 35.71 | 35.58 |
| 工程收入(%) | 13.85 | 16.38 | 17.44 | 16.25 | 24.18 |
| 技术服务收入(%) | 27.03 | 29.16 | 23.61 | 33.44 | 32.69 |
| 收入构成(%) | |||||
| 电力通信设备(%) | 77.33 | 76.54 | 73.88 | 69.22 | 54.41 |
| 工程收入(%) | 17.96 | 13.38 | 8.84 | 20.67 | 27.36 |
| 技术服务收入(%) | 4.70 | 10.07 | 17.27 | 10.12 | 18.24 |
| 毛利构成(%) | |||||
| 电力通信设备(%) | 84.68 | 84.19 | 81.55 | 78.57 | 60.62 |
| 工程收入(%) | 10.14 | 6.76 | 5.06 | 10.68 | 20.71 |
| 技术服务收入(%) | 5.18 | 9.05 | 13.39 | 10.75 | 18.67 |