| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 技术服务类(元) | 67,124,038.82 | 27,693,091.72 | 65,769,780.01 | 22,590,933.02 |
| 螺杆销售类(元) | 129,797,046.90 | 46,964,105.67 | 95,362,135.59 | 37,922,128.23 |
| 维修类(元) | 2,016,915.93 | -8,077.00 | 2,015,268.47 | 184,710.61 |
| 租赁类(元) | 41,251,625.94 | 12,913,990.38 | 35,138,910.28 | 8,340,305.55 |
| 其他业务(元) | - | - | - | 19,305.06 |
| 营业成本(元) | ||||
| 技术服务类(元) | 47,365,001.56 | 19,908,407.13 | 46,259,667.32 | 15,408,090.80 |
| 螺杆销售类(元) | 78,389,191.52 | 28,276,097.25 | 55,312,483.44 | 21,732,992.11 |
| 维修类(元) | 1,381,335.87 | 174,337.93 | 1,017,593.85 | 76,071.47 |
| 租赁类(元) | 25,928,625.00 | 9,008,036.04 | 22,117,443.44 | 5,164,074.01 |
| 其他业务(元) | - | - | - | - |
| 毛利(元) | ||||
| 技术服务类(元) | 19,759,037.26 | 7,784,684.59 | 19,510,112.69 | 7,182,842.22 |
| 螺杆销售类(元) | 51,407,855.38 | 18,688,008.42 | 40,049,652.15 | 16,189,136.12 |
| 维修类(元) | 635,580.06 | -182,414.93 | 997,674.62 | 108,639.14 |
| 租赁类(元) | 15,323,000.94 | 3,905,954.34 | 13,021,466.84 | 3,176,231.54 |
| 其他业务(元) | - | - | - | - |
| 毛利率(%) | ||||
| 技术服务类(%) | 29.44 | 28.11 | 29.66 | 31.80 |
| 螺杆销售类(%) | 39.61 | 39.79 | 42.00 | 42.69 |
| 维修类(%) | 31.51 | 2,258.45 | 49.51 | 58.82 |
| 租赁类(%) | 37.15 | 30.25 | 37.06 | 38.08 |
| 其他业务(%) | - | - | - | - |
| 收入构成(%) | ||||
| 技术服务类(%) | 27.95 | 31.63 | 33.17 | 32.71 |
| 螺杆销售类(%) | 54.04 | 53.63 | 48.09 | 54.91 |
| 维修类(%) | 0.84 | -0.01 | 1.02 | 0.27 |
| 租赁类(%) | 17.17 | 14.75 | 17.72 | 12.08 |
| 其他业务(%) | - | - | - | 0.03 |
| 毛利构成(%) | ||||
| 技术服务类(%) | 22.68 | 25.78 | 26.52 | 26.95 |
| 螺杆销售类(%) | 59.00 | 61.89 | 54.43 | 60.73 |
| 维修类(%) | 0.73 | -0.60 | 1.36 | 0.41 |
| 租赁类(%) | 17.59 | 12.94 | 17.70 | 11.92 |
| 其他业务(%) | - | - | - | 0.00 |