| 2023年年报 | 2023年中报 | 2022年年报 | 2022年中报 | |
|---|---|---|---|---|
| 营业收入(元) | ||||
| 拆装劳务(元) | 1,385,912.39 | - | - | 3,563,610.09 |
| 催化剂收入(元) | 4,825,701.86 | 2,363,976.19 | 10,847,888.39 | 5,444,316.83 |
| 技术收入(元) | - | 66,037.74 | - | 2,279,269.26 |
| 设备收入(元) | 184,640,864.78 | 61,834,080.58 | 133,265,981.81 | 48,320,932.80 |
| 填料收入(元) | 17,553,319.04 | 12,606,948.52 | 15,916,707.85 | 5,465,887.60 |
| 工程收入(元) | 4,116,949.95 | 1,304,725.59 | 3,898,916.87 | - |
| 营业成本(元) | ||||
| 拆装劳务(元) | 867,365.94 | - | - | 2,976,621.35 |
| 催化剂收入(元) | 2,436,933.23 | 1,213,294.13 | 8,478,459.86 | 4,646,917.99 |
| 技术收入(元) | - | 41,370.00 | - | 868,812.50 |
| 设备收入(元) | 141,267,333.29 | 45,018,133.59 | 102,506,611.29 | 36,388,029.46 |
| 填料收入(元) | 13,073,427.03 | 9,598,395.34 | 7,288,543.82 | 3,591,503.88 |
| 工程收入(元) | 3,064,639.18 | 993,405.27 | 3,462,812.50 | - |
| 毛利(元) | ||||
| 拆装劳务(元) | 518,546.45 | - | - | 586,988.74 |
| 催化剂收入(元) | 2,388,768.63 | 1,150,682.06 | 2,369,428.53 | 797,398.84 |
| 技术收入(元) | - | 24,667.74 | - | 1,410,456.76 |
| 设备收入(元) | 43,373,531.49 | 16,815,946.99 | 30,759,370.52 | 11,932,903.34 |
| 填料收入(元) | 4,479,892.01 | 3,008,553.18 | 8,628,164.03 | 1,874,383.72 |
| 工程收入(元) | 1,052,310.77 | 311,320.32 | 436,104.37 | - |
| 毛利率(%) | ||||
| 拆装劳务(%) | 37.42 | - | - | 16.47 |
| 催化剂收入(%) | 49.50 | 48.68 | 21.84 | 14.65 |
| 技术收入(%) | - | 37.35 | - | 61.88 |
| 设备收入(%) | 23.49 | 27.20 | 23.08 | 24.70 |
| 填料收入(%) | 25.52 | 23.86 | 54.21 | 34.29 |
| 工程收入(%) | 25.56 | 23.86 | 11.19 | - |
| 收入构成(%) | ||||
| 拆装劳务(%) | 0.65 | - | - | 5.48 |
| 催化剂收入(%) | 2.27 | 3.02 | 6.62 | 8.37 |
| 技术收入(%) | - | 0.08 | - | 3.50 |
| 设备收入(%) | 86.88 | 79.10 | 81.29 | 74.26 |
| 填料收入(%) | 8.26 | 16.13 | 9.71 | 8.40 |
| 工程收入(%) | 1.94 | 1.67 | 2.38 | - |
| 毛利构成(%) | ||||
| 拆装劳务(%) | 1.00 | - | - | 3.54 |
| 催化剂收入(%) | 4.61 | 5.40 | 5.62 | 4.80 |
| 技术收入(%) | - | 0.12 | - | 8.50 |
| 设备收入(%) | 83.71 | 78.91 | 72.90 | 71.88 |
| 填料收入(%) | 8.65 | 14.12 | 20.45 | 11.29 |
| 工程收入(%) | 2.03 | 1.46 | 1.03 | - |