| 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) | |||||
| 交通配套类产品(元) | 18,018,227.49 | 116,954,721.23 | 31,098,114.91 | 21,204,792.79 | 11,417,444.40 |
| 发泡材料及应用(元) | 230,456,246.17 | 448,795,253.99 | 214,432,972.45 | 512,145,053.48 | 251,578,094.44 |
| 其他(元) | 4,274,488.99 | 8,477,904.96 | 771,027.58 | 51,309,770.23 | 26,521,421.45 |
| 营业成本(元) | |||||
| 交通配套类产品(元) | 16,213,965.55 | 111,352,365.91 | 27,721,420.40 | 24,056,364.05 | 8,237,251.98 |
| 发泡材料及应用(元) | 172,356,589.94 | 359,959,746.26 | 169,186,429.00 | 429,621,613.58 | 206,952,139.01 |
| 其他(元) | 2,679,576.81 | 8,212,775.65 | 682,634.27 | 48,000,111.34 | 23,090,162.99 |
| 毛利(元) | |||||
| 交通配套类产品(元) | 1,804,261.94 | 5,602,355.32 | 3,376,694.51 | -2,851,571.26 | 3,180,192.42 |
| 发泡材料及应用(元) | 58,099,656.23 | 88,835,507.73 | 45,246,543.45 | 82,523,439.90 | 44,625,955.43 |
| 其他(元) | 1,594,912.18 | 265,129.31 | 88,393.31 | 3,309,658.89 | 3,431,258.46 |
| 毛利率(%) | |||||
| 交通配套类产品(%) | 10.01 | 4.79 | 10.86 | -13.45 | 27.85 |
| 发泡材料及应用(%) | 25.21 | 19.79 | 21.10 | 16.11 | 17.74 |
| 其他(%) | 37.31 | 3.13 | 11.46 | 6.45 | 12.94 |
| 收入构成(%) | |||||
| 交通配套类产品(%) | 7.13 | 20.37 | 12.63 | 3.63 | 3.94 |
| 发泡材料及应用(%) | 91.18 | 78.16 | 87.06 | 87.60 | 86.90 |
| 其他(%) | 1.69 | 1.48 | 0.31 | 8.78 | 9.16 |
| 毛利构成(%) | |||||
| 交通配套类产品(%) | 2.93 | 5.92 | 6.93 | -3.44 | 6.21 |
| 发泡材料及应用(%) | 94.47 | 93.80 | 92.89 | 99.45 | 87.10 |
| 其他(%) | 2.59 | 0.28 | 0.18 | 3.99 | 6.70 |