| 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) | |||||
| 技术服务(元) | - | - | - | 4,151,603.73 | 1,166,037.72 |
| 量子点发光材料(元) | 1,992,149.93 | - | 1,102,181.37 | - | 2,160,374.11 |
| 显示产品(元) | 14,437,507.73 | 49,335,536.81 | 25,001,517.26 | - | 21,547,887.90 |
| 照明产品(元) | 18,376.66 | 76,539.83 | 14,852.22 | 234,994.72 | 154,229.63 |
| 半导体发光材料(元) | - | 2,217,104.02 | - | 3,639,021.51 | - |
| 显示产品量子点扩散板(元) | - | - | - | 6,186,615.32 | - |
| 其他显示产品(元) | - | - | - | 24,467,414.22 | - |
| 其他业务收入(元) | - | - | - | 992,962.90 | - |
| 营业成本(元) | |||||
| 技术服务(元) | - | - | - | 669,427.29 | 72,379.26 |
| 量子点发光材料(元) | 565,850.94 | - | 381,565.55 | - | 605,413.09 |
| 显示产品(元) | 12,453,876.97 | 45,158,311.25 | 24,212,398.35 | - | 20,002,200.79 |
| 照明产品(元) | 8,478.24 | 33,075.65 | 4,467.45 | 283,166.13 | 129,365.81 |
| 半导体发光材料(元) | - | 867,452.64 | - | 1,132,329.67 | - |
| 显示产品量子点扩散板(元) | - | - | - | 5,084,984.46 | - |
| 其他显示产品(元) | - | - | - | 29,799,236.61 | - |
| 其他业务收入(元) | - | - | - | 975,728.15 | - |
| 毛利(元) | |||||
| 技术服务(元) | - | - | - | 3,482,176.44 | 1,093,658.46 |
| 量子点发光材料(元) | 1,426,298.99 | - | 720,615.82 | - | 1,554,961.02 |
| 显示产品(元) | 1,983,630.76 | 4,177,225.56 | 789,118.91 | - | 1,545,687.11 |
| 照明产品(元) | 9,898.42 | 43,464.18 | 10,384.77 | -48,171.41 | 24,863.82 |
| 半导体发光材料(元) | - | 1,349,651.38 | - | 2,506,691.84 | - |
| 显示产品量子点扩散板(元) | - | - | - | 1,101,630.86 | - |
| 其他显示产品(元) | - | - | - | -5,331,822.39 | - |
| 其他业务收入(元) | - | - | - | 17,234.75 | - |
| 毛利率(%) | |||||
| 技术服务(%) | - | - | - | 83.88 | 93.79 |
| 量子点发光材料(%) | 71.60 | - | 65.38 | - | 71.98 |
| 显示产品(%) | 13.74 | 8.47 | 3.16 | - | 7.17 |
| 照明产品(%) | 53.86 | 56.79 | 69.92 | -20.50 | 16.12 |
| 半导体发光材料(%) | - | 60.87 | - | 68.88 | - |
| 显示产品量子点扩散板(%) | - | - | - | 17.81 | - |
| 其他显示产品(%) | - | - | - | -21.79 | - |
| 其他业务收入(%) | - | - | - | 1.74 | - |
| 收入构成(%) | |||||
| 技术服务(%) | - | 0.00 | - | 10.46 | 4.66 |
| 量子点发光材料(%) | 12.11 | - | 4.22 | - | 8.63 |
| 显示产品(%) | 87.78 | 95.56 | 95.72 | - | 86.09 |
| 照明产品(%) | 0.11 | 0.15 | 0.06 | 0.59 | 0.62 |
| 半导体发光材料(%) | - | 4.29 | - | 9.17 | - |
| 显示产品量子点扩散板(%) | - | - | - | 15.59 | - |
| 其他显示产品(%) | - | - | - | 61.67 | - |
| 其他业务收入(%) | - | - | - | 2.50 | - |
| 毛利构成(%) | |||||
| 技术服务(%) | - | 0.00 | - | 201.55 | 25.92 |
| 量子点发光材料(%) | 41.71 | - | 47.41 | - | 36.85 |
| 显示产品(%) | 58.00 | 74.99 | 51.91 | - | 36.63 |
| 照明产品(%) | 0.29 | 0.78 | 0.68 | -2.79 | 0.59 |
| 半导体发光材料(%) | - | 24.23 | - | 145.09 | - |
| 显示产品量子点扩散板(%) | - | - | - | 63.76 | - |
| 其他显示产品(%) | - | - | - | -308.60 | - |
| 其他业务收入(%) | - | - | - | 1.00 | - |