| 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) | |||||
| 轨道交通(元) | - | 40,062,518.99 | 19,687,405.46 | 86,796,080.81 | 35,438,782.88 |
| 能源(元) | 82,354,140.70 | 90,265,321.00 | 60,626,712.45 | 110,773,341.07 | 53,732,893.74 |
| 通信(元) | 111,226,397.31 | 263,602,793.74 | 98,925,613.01 | 317,077,249.77 | 162,734,570.55 |
| 航天国防(元) | - | 18,478,787.15 | 12,647,079.66 | 17,539,408.52 | - |
| 建筑(元) | - | 11,666,527.30 | 4,986,906.01 | 22,795,777.82 | - |
| 其他(元) | - | 2,201,564.58 | 291,269.08 | 14,788.11 | - |
| 营业成本(元) | |||||
| 轨道交通(元) | - | - | 12,889,664.28 | 59,567,257.27 | 21,479,719.17 |
| 能源(元) | 68,562,890.22 | 66,544,663.68 | 52,241,175.09 | 79,864,422.92 | 39,212,018.33 |
| 通信(元) | 76,786,365.32 | 209,656,812.64 | 74,167,268.19 | 238,990,156.12 | 119,560,246.85 |
| 航天国防(元) | - | - | 8,704,447.23 | - | - |
| 建筑(元) | - | - | 3,510,764.72 | - | - |
| 其他(元) | - | - | 352,430.56 | - | - |
| 毛利(元) | |||||
| 轨道交通(元) | - | - | 6,797,741.18 | 27,228,823.54 | 13,959,063.71 |
| 能源(元) | 13,791,250.48 | 23,720,657.32 | 8,385,537.36 | 30,908,918.15 | 14,520,875.41 |
| 通信(元) | 34,440,031.99 | 53,945,981.10 | 24,758,344.82 | 78,087,093.65 | 43,174,323.70 |
| 航天国防(元) | - | - | 3,942,632.43 | - | - |
| 建筑(元) | - | - | 1,476,141.29 | - | - |
| 其他(元) | - | - | -61,161.48 | - | - |
| 毛利率(%) | |||||
| 轨道交通(%) | - | - | 34.53 | 31.37 | 39.39 |
| 能源(%) | 16.75 | 26.28 | 13.83 | 27.90 | 27.02 |
| 通信(%) | 30.96 | 20.46 | 25.03 | 24.63 | 26.53 |
| 航天国防(%) | - | - | 31.17 | - | - |
| 建筑(%) | - | - | 29.60 | - | - |
| 其他(%) | - | - | -21.00 | - | - |
| 收入构成(%) | |||||
| 轨道交通(%) | - | 9.40 | 9.99 | 15.64 | 14.07 |
| 能源(%) | 42.54 | 21.18 | 30.75 | 19.96 | 21.33 |
| 通信(%) | 57.46 | 61.84 | 50.17 | 57.13 | 64.60 |
| 航天国防(%) | - | 4.33 | 6.41 | 3.16 | - |
| 建筑(%) | - | 2.74 | 2.53 | 4.11 | - |
| 其他(%) | - | 0.52 | 0.15 | 0.00 | - |
| 毛利构成(%) | |||||
| 轨道交通(%) | - | 0.00 | 15.01 | 19.99 | 19.48 |
| 能源(%) | 28.59 | 30.54 | 18.51 | 22.69 | 20.27 |
| 通信(%) | 71.41 | 69.46 | 54.66 | 57.32 | 60.25 |
| 航天国防(%) | - | 0.00 | 8.70 | 0.00 | - |
| 建筑(%) | - | 0.00 | 3.26 | 0.00 | - |
| 其他(%) | - | 0.00 | -0.14 | 0.00 | - |