| 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) | |||||
| 船舶(元) | 53,741,894.65 | 109,439,391.39 | - | 109,797,218.74 | 37,562,529.55 |
| 电子电器(元) | 374,625,694.12 | 878,517,384.14 | 418,053,984.25 | 765,877,641.95 | 359,670,913.92 |
| 航空航天(元) | 100,729,150.86 | 268,451,793.07 | 106,322,731.03 | 238,657,543.12 | 86,203,897.69 |
| 科研及检测机构(元) | 214,744,756.33 | 412,175,057.21 | 193,833,052.49 | 332,548,254.93 | 153,035,108.31 |
| 汽车及轨道交通(元) | 85,798,067.50 | 191,531,262.52 | - | 141,076,399.81 | 66,750,013.59 |
| 其他(元) | 50,615,544.17 | 152,069,929.16 | - | 114,262,073.62 | 52,548,069.84 |
| 营业成本(元) | |||||
| 船舶(元) | 29,164,049.77 | - | - | - | - |
| 电子电器(元) | 218,005,280.52 | 455,591,791.28 | 234,372,735.10 | 383,456,791.05 | 188,273,498.59 |
| 航空航天(元) | 43,153,707.52 | 119,688,216.75 | 50,883,560.36 | 101,297,350.46 | 34,613,613.63 |
| 科研及检测机构(元) | 111,303,152.68 | 232,167,552.13 | 101,883,268.52 | 182,691,579.05 | 91,857,890.84 |
| 汽车及轨道交通(元) | 52,676,914.86 | - | - | - | - |
| 其他(元) | 23,230,815.08 | - | - | - | - |
| 毛利(元) | |||||
| 船舶(元) | 24,577,844.88 | - | - | - | - |
| 电子电器(元) | 156,620,413.60 | 422,925,592.86 | 183,681,249.15 | 382,420,850.90 | 171,397,415.33 |
| 航空航天(元) | 57,575,443.34 | 148,763,576.32 | 55,439,170.67 | 137,360,192.66 | 51,590,284.06 |
| 科研及检测机构(元) | 103,441,603.65 | 180,007,505.08 | 91,949,783.97 | 149,856,675.88 | 61,177,217.47 |
| 汽车及轨道交通(元) | 33,121,152.64 | - | - | - | - |
| 其他(元) | 27,384,729.09 | - | - | - | - |
| 毛利率(%) | |||||
| 船舶(%) | 45.73 | - | - | - | - |
| 电子电器(%) | 41.81 | 48.14 | 43.94 | 49.93 | 47.65 |
| 航空航天(%) | 57.16 | 55.42 | 52.14 | 57.56 | 59.85 |
| 科研及检测机构(%) | 48.17 | 43.67 | 47.44 | 45.06 | 39.98 |
| 汽车及轨道交通(%) | 38.60 | - | - | - | - |
| 其他(%) | 54.10 | - | - | - | - |
| 收入构成(%) | |||||
| 船舶(%) | 6.11 | 5.44 | - | 6.45 | 4.97 |
| 电子电器(%) | 42.56 | 43.66 | 58.21 | 44.99 | 47.59 |
| 航空航天(%) | 11.44 | 13.34 | 14.80 | 14.02 | 11.41 |
| 科研及检测机构(%) | 24.40 | 20.48 | 26.99 | 19.54 | 20.25 |
| 汽车及轨道交通(%) | 9.75 | 9.52 | - | 8.29 | 8.83 |
| 其他(%) | 5.75 | 7.56 | - | 6.71 | 6.95 |
| 毛利构成(%) | |||||
| 船舶(%) | 6.10 | 0.00 | - | 0.00 | 0.00 |
| 电子电器(%) | 38.89 | 56.26 | 55.48 | 57.11 | 60.32 |
| 航空航天(%) | 14.30 | 19.79 | 16.75 | 20.51 | 18.16 |
| 科研及检测机构(%) | 25.69 | 23.95 | 27.77 | 22.38 | 21.53 |
| 汽车及轨道交通(%) | 8.22 | 0.00 | - | 0.00 | 0.00 |
| 其他(%) | 6.80 | 0.00 | - | 0.00 | 0.00 |