| 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) | |||||
| 除尘设备(元) | 19,684,338.75 | 57,555,304.92 | 27,459,301.39 | 33,420,359.40 | 22,043,369.51 |
| 废盐渣资源化利用处置(元) | 16,537,067.47 | 35,941,854.07 | 15,696,204.33 | 27,814,515.24 | 14,327,805.91 |
| 脱硫设备(元) | 78,612,793.07 | 193,495,674.63 | 121,912,037.49 | 210,778,168.25 | 105,209,209.04 |
| 脱硝催化剂(元) | 148,655,402.03 | 322,431,611.03 | 163,151,596.85 | 327,269,390.04 | 186,202,915.66 |
| 烟气治理工程(元) | 217,360,285.85 | 272,582,496.95 | 95,818,338.55 | 176,510,325.20 | 96,527,101.27 |
| 危险废物处理(元) | 9,858,681.83 | 31,987,140.05 | 15,479,609.17 | 11,696,294.76 | 7,125,656.70 |
| 其他(元) | 1,552,650.04 | 2,284,974.45 | 3,005,110.44 | 3,750,092.79 | 7,431,150.04 |
| 营业成本(元) | |||||
| 除尘设备(元) | 18,541,440.58 | 57,133,801.31 | 26,935,810.06 | 27,580,822.39 | 18,202,130.52 |
| 废盐渣资源化利用处置(元) | 19,283,496.34 | 52,735,385.46 | 25,690,329.96 | 43,484,297.74 | 20,830,547.63 |
| 脱硫设备(元) | 63,529,102.05 | 136,378,612.45 | 84,599,044.50 | 147,558,878.30 | 88,265,622.74 |
| 脱硝催化剂(元) | 115,145,208.53 | 253,057,552.31 | 115,008,115.24 | 242,308,186.98 | 134,933,601.93 |
| 烟气治理工程(元) | 153,681,253.83 | 187,941,650.61 | 69,565,128.54 | 159,167,064.46 | 64,668,074.07 |
| 危险废物处理(元) | 4,885,871.45 | 12,897,691.91 | 5,068,546.54 | 5,707,873.44 | 1,629,740.00 |
| 其他(元) | 1,600,313.04 | 2,023,502.61 | 1,713,115.11 | 3,649,827.41 | 6,853,525.06 |
| 毛利(元) | |||||
| 除尘设备(元) | 1,142,898.17 | 421,503.61 | 523,491.33 | 5,839,537.01 | 3,841,238.99 |
| 废盐渣资源化利用处置(元) | -2,746,428.87 | -16,793,531.39 | -9,994,125.63 | -15,669,782.50 | -6,502,741.72 |
| 脱硫设备(元) | 15,083,691.02 | 57,117,062.18 | 37,312,992.99 | 63,219,289.95 | 16,943,586.30 |
| 脱硝催化剂(元) | 33,510,193.50 | 69,374,058.72 | 48,143,481.61 | 84,961,203.06 | 51,269,313.73 |
| 烟气治理工程(元) | 63,679,032.02 | 84,640,846.34 | 26,253,210.01 | 17,343,260.74 | 31,859,027.20 |
| 危险废物处理(元) | 4,972,810.38 | 19,089,448.14 | 10,411,062.63 | 5,988,421.32 | 5,495,916.70 |
| 其他(元) | -47,663.00 | 261,471.84 | 1,291,995.33 | 100,265.38 | 577,624.98 |
| 毛利率(%) | |||||
| 除尘设备(%) | 5.81 | 0.73 | 1.91 | 17.47 | 17.43 |
| 废盐渣资源化利用处置(%) | -16.61 | -46.72 | -63.67 | -56.34 | -45.39 |
| 脱硫设备(%) | 19.19 | 29.52 | 30.61 | 29.99 | 16.10 |
| 脱硝催化剂(%) | 22.54 | 21.52 | 29.51 | 25.96 | 27.53 |
| 烟气治理工程(%) | 29.30 | 31.05 | 27.40 | 9.83 | 33.01 |
| 危险废物处理(%) | 50.44 | 59.68 | 67.26 | 51.20 | 77.13 |
| 其他(%) | -3.07 | 11.44 | 42.99 | 2.67 | 7.77 |
| 收入构成(%) | |||||
| 除尘设备(%) | 4.00 | 6.28 | 6.21 | 4.22 | 5.02 |
| 废盐渣资源化利用处置(%) | 3.36 | 3.92 | 3.55 | 3.52 | 3.26 |
| 脱硫设备(%) | 15.97 | 21.12 | 27.55 | 26.64 | 23.97 |
| 脱硝催化剂(%) | 30.20 | 35.19 | 36.87 | 41.36 | 42.43 |
| 烟气治理工程(%) | 44.16 | 29.75 | 21.65 | 22.31 | 21.99 |
| 危险废物处理(%) | 2.00 | 3.49 | 3.50 | 1.48 | 1.62 |
| 其他(%) | 0.32 | 0.25 | 0.68 | 0.47 | 1.69 |
| 毛利构成(%) | |||||
| 除尘设备(%) | 0.99 | 0.20 | 0.46 | 3.61 | 3.71 |
| 废盐渣资源化利用处置(%) | -2.38 | -7.84 | -8.77 | -9.69 | -6.28 |
| 脱硫设备(%) | 13.05 | 26.68 | 32.75 | 39.08 | 16.37 |
| 脱硝催化剂(%) | 28.99 | 32.40 | 42.25 | 52.52 | 49.54 |
| 烟气治理工程(%) | 55.09 | 39.53 | 23.04 | 10.72 | 30.79 |
| 危险废物处理(%) | 4.30 | 8.92 | 9.14 | 3.70 | 5.31 |
| 其他(%) | -0.04 | 0.12 | 1.13 | 0.06 | 0.56 |