| 2023年中报 | 2022年年报 | 2022年中报 | 2021年年报 | 2021年中报 | |
|---|---|---|---|---|---|
| 营业收入(元) | |||||
| 反光材料(元) | 156,107,735.50 | 411,424,092.85 | 225,283,142.12 | 361,465,410.61 | 183,406,967.93 |
| 设备(元) | 23,475,372.64 | 8,702,168.10 | 2,227,528.34 | 17,068,961.08 | 16,982,090.14 |
| 微纳光学产品(元) | 597,914,117.75 | 1,276,669,135.74 | 644,842,809.23 | 1,340,351,356.64 | 597,105,423.03 |
| 其他主营业务(元) | - | - | 8,095,864.94 | 1,340,351,356.64 | 597,105,423.03 |
| 其他业务(元) | - | - | - | 17,907,783.29 | 3,974,350.53 |
| 其他(元) | 10,744,078.73 | 19,013,015.68 | 8,095,864.94 | - | - |
| 营业成本(元) | |||||
| 反光材料(元) | 112,988,862.89 | 358,661,774.15 | 197,116,172.77 | 317,924,943.01 | 132,807,165.40 |
| 设备(元) | 11,730,174.40 | 4,212,820.48 | 1,021,979.78 | - | 6,683,924.21 |
| 微纳光学产品(元) | 494,361,700.89 | 1,072,298,226.47 | 537,311,634.89 | 1,059,902,038.84 | 460,129,449.45 |
| 其他主营业务(元) | - | - | 6,935,044.49 | 1,059,902,038.84 | 460,129,449.45 |
| 其他业务(元) | - | - | - | 13,448,283.25 | 2,602,940.19 |
| 其他(元) | 9,570,064.04 | 17,677,237.87 | 6,935,044.49 | - | - |
| 毛利(元) | |||||
| 反光材料(元) | 43,118,872.61 | 52,762,318.70 | 28,166,969.35 | 43,540,467.60 | 50,599,802.53 |
| 设备(元) | 11,745,198.24 | 4,489,347.62 | 1,205,548.56 | - | 10,298,165.93 |
| 微纳光学产品(元) | 103,552,416.86 | 204,370,909.27 | 107,531,174.34 | 280,449,317.80 | 136,975,973.58 |
| 其他主营业务(元) | - | - | 1,160,820.45 | 280,449,317.80 | 136,975,973.58 |
| 其他业务(元) | - | - | - | 4,459,500.04 | 1,371,410.34 |
| 其他(元) | 1,174,014.69 | 1,335,777.81 | 1,160,820.45 | - | - |
| 毛利率(%) | |||||
| 反光材料(%) | 27.62 | 12.82 | 12.50 | 12.05 | 27.59 |
| 设备(%) | 50.03 | 51.59 | 54.12 | - | 60.64 |
| 微纳光学产品(%) | 17.32 | 16.01 | 16.68 | 20.92 | 22.94 |
| 其他主营业务(%) | - | - | 14.34 | 20.92 | 22.94 |
| 其他业务(%) | - | - | - | 24.90 | 34.51 |
| 其他(%) | 10.93 | 7.03 | 14.34 | - | - |
| 收入构成(%) | |||||
| 反光材料(%) | 19.80 | 23.98 | 25.35 | 11.75 | 13.11 |
| 设备(%) | 2.98 | 0.51 | 0.25 | 0.55 | 1.21 |
| 微纳光学产品(%) | 75.85 | 74.41 | 72.57 | 43.56 | 42.69 |
| 其他主营业务(%) | - | - | 0.91 | 43.56 | 42.69 |
| 其他业务(%) | - | - | - | 0.58 | 0.28 |
| 其他(%) | 1.36 | 1.11 | 0.91 | - | - |
| 毛利构成(%) | |||||
| 反光材料(%) | 27.02 | 20.06 | 20.23 | 7.15 | 15.05 |
| 设备(%) | 7.36 | 1.71 | 0.87 | 0.00 | 3.06 |
| 微纳光学产品(%) | 64.89 | 77.72 | 77.24 | 46.06 | 40.74 |
| 其他主营业务(%) | - | - | 0.83 | 46.06 | 40.74 |
| 其他业务(%) | - | - | - | 0.73 | 0.41 |
| 其他(%) | 0.74 | 0.51 | 0.83 | - | - |