| 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) | |||||
| 灯饰照明远程集中监控系统(元) | 35,585.84 | 267,964.60 | 107,610.63 | 149,115.05 | 46,460.18 |
| 服务收入(元) | 2,595,531.27 | 5,258,828.31 | 1,275,185.26 | 8,132,422.76 | 3,416,719.31 |
| 可燃气体在线监控系统(元) | 54,424.77 | 5,313,891.58 | 5,292,998.66 | 1,184,353.99 | 503,964.60 |
| 水处理系统(元) | 484,549.47 | 2,726,160.40 | 879,534.75 | 1,862,270.20 | 1,824,382.35 |
| 水文自动测报系统(元) | 1,314,929.13 | 3,435,008.34 | 1,733,521.96 | 6,244,541.85 | 2,832,359.31 |
| 房租收入(元) | 255,256.63 | 714,028.19 | - | 714,028.25 | - |
| 其他产品收入(元) | 637,382.35 | 3,111,388.69 | 673,337.28 | 3,467,322.61 | 39,677.11 |
| 营业成本(元) | |||||
| 灯饰照明远程集中监控系统(元) | 6,042.24 | 73,957.32 | 29,915.10 | 62,915.83 | 23,874.52 |
| 服务收入(元) | 92,274.75 | 1,498,217.14 | 238,651.06 | 2,289,272.53 | 1,042,856.64 |
| 可燃气体在线监控系统(元) | 71,786.25 | 2,436,004.95 | 1,833,583.49 | 336,585.92 | 221,079.42 |
| 水处理系统(元) | 655,335.10 | 1,208,561.30 | 447,790.88 | 1,292,495.61 | 776,758.49 |
| 水文自动测报系统(元) | 648,308.21 | 1,435,966.70 | 437,025.52 | 3,436,555.23 | 1,248,743.12 |
| 房租收入(元) | 92,552.28 | 185,104.56 | - | 185,104.56 | - |
| 其他产品收入(元) | 157,841.53 | 1,781,071.55 | 408,614.11 | 1,269,700.77 | 93,487.24 |
| 毛利(元) | |||||
| 灯饰照明远程集中监控系统(元) | 29,543.60 | 194,007.28 | 77,695.53 | 86,199.22 | 22,585.66 |
| 服务收入(元) | 2,503,256.52 | 3,760,611.17 | 1,036,534.20 | 5,843,150.23 | 2,373,862.67 |
| 可燃气体在线监控系统(元) | -17,361.48 | 2,877,886.63 | 3,459,415.17 | 847,768.07 | 282,885.18 |
| 水处理系统(元) | -170,785.63 | 1,517,599.10 | 431,743.87 | 569,774.59 | 1,047,623.86 |
| 水文自动测报系统(元) | 666,620.92 | 1,999,041.64 | 1,296,496.44 | 2,807,986.62 | 1,583,616.19 |
| 房租收入(元) | 162,704.35 | 528,923.63 | - | 528,923.69 | - |
| 其他产品收入(元) | 479,540.82 | 1,330,317.14 | 264,723.17 | 2,197,621.84 | -53,810.13 |
| 毛利率(%) | |||||
| 灯饰照明远程集中监控系统(%) | 83.02 | 72.40 | 72.20 | 57.81 | 48.61 |
| 服务收入(%) | 96.44 | 71.51 | 81.28 | 71.85 | 69.48 |
| 可燃气体在线监控系统(%) | -31.90 | 54.16 | 65.36 | 71.58 | 56.13 |
| 水处理系统(%) | -35.25 | 55.67 | 49.09 | 30.60 | 57.42 |
| 水文自动测报系统(%) | 50.70 | 58.20 | 74.79 | 44.97 | 55.91 |
| 房租收入(%) | 63.74 | 74.08 | - | 74.08 | - |
| 其他产品收入(%) | 75.24 | 42.76 | 39.32 | 63.38 | -135.62 |
| 收入构成(%) | |||||
| 灯饰照明远程集中监控系统(%) | 0.66 | 1.29 | 1.08 | 0.69 | 0.54 |
| 服务收入(%) | 48.27 | 25.25 | 12.80 | 37.38 | 39.44 |
| 可燃气体在线监控系统(%) | 1.01 | 25.51 | 53.13 | 5.44 | 5.82 |
| 水处理系统(%) | 9.01 | 13.09 | 8.83 | 8.56 | 21.06 |
| 水文自动测报系统(%) | 24.45 | 16.49 | 17.40 | 28.71 | 32.69 |
| 房租收入(%) | 4.75 | 3.43 | - | 3.28 | - |
| 其他产品收入(%) | 11.85 | 14.94 | 6.76 | 15.94 | 0.46 |
| 毛利构成(%) | |||||
| 灯饰照明远程集中监控系统(%) | 0.81 | 1.59 | 1.18 | 0.67 | 0.43 |
| 服务收入(%) | 68.52 | 30.80 | 15.78 | 45.36 | 45.16 |
| 可燃气体在线监控系统(%) | -0.48 | 23.57 | 52.68 | 6.58 | 5.38 |
| 水处理系统(%) | -4.67 | 12.43 | 6.57 | 4.42 | 19.93 |
| 水文自动测报系统(%) | 18.25 | 16.37 | 19.74 | 21.80 | 30.13 |
| 房租收入(%) | 4.45 | 4.33 | - | 4.11 | - |
| 其他产品收入(%) | 13.13 | 10.90 | 4.03 | 17.06 | -1.02 |