| 2024年第三季度 | 2024年第二季度 | 2024年第一季度 | 2023年第四季度 | 2023年第三季度 | 2023年第二季度 | 2023年第一季度 | |
|---|---|---|---|---|---|---|---|
| 上市前/上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 | 上市后 |
| 报表类型 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 560,319,447.99 | 825,529,156.05 | 832,130,461.53 | 941,740,569.69 | 872,178,752.64 | 855,585,355.06 | 1,124,745,792.13 |
| 营业收入(元) | 560,319,447.99 | 825,529,156.05 | 832,130,461.53 | 941,740,569.69 | 872,178,752.64 | 855,585,355.06 | 1,124,745,792.13 |
| 二、营业总成本(元) | 537,536,839.41 | 698,247,528.04 | 676,643,135.43 | 797,074,100.12 | 736,707,010.08 | 756,766,446.35 | 902,461,906.62 |
| 营业成本(元) | 465,752,541.51 | 636,041,080.70 | 631,083,183.63 | 725,655,486.12 | 653,702,093.73 | 675,821,558.31 | 832,396,801.06 |
| 研发费用(元) | 39,079,926.96 | 28,718,817.83 | 12,453,171.45 | 26,508,777.81 | 47,804,484.02 | 44,344,141.01 | 33,181,586.77 |
| 营业税金及附加(元) | 4,924,173.00 | 7,436,590.03 | 9,068,296.79 | 7,311,555.27 | 9,496,460.68 | 7,427,758.63 | 10,172,026.80 |
| 销售费用(元) | 13,486,178.98 | 13,837,010.01 | 12,605,800.65 | 14,030,471.93 | 12,048,798.55 | 13,220,605.45 | 11,630,818.98 |
| 管理费用(元) | 14,004,757.24 | 12,161,150.75 | 10,593,525.67 | 20,085,836.60 | 11,185,090.14 | 10,978,187.59 | 10,091,758.14 |
| 财务费用(元) | 289,261.72 | 52,878.72 | 839,157.24 | 3,481,972.39 | 2,470,082.96 | 4,974,195.36 | 4,988,914.87 |
| 其中：利息费用(元) | 3,313,709.77 | 3,626,194.10 | 4,088,957.76 | 5,131,237.80 | 4,536,736.24 | 6,416,648.34 | 7,688,977.80 |
| 其中：利息收入(元) | 2,535,020.71 | 3,141,620.91 | 2,866,398.56 | 1,362,968.53 | 1,676,459.31 | 8,160,583.12 | -2,714,473.16 |
| 资产减值损失(元) | -3,780,912.41 | - | - | -20,992,681.22 | -17,736.09 | - | - |
| 信用减值损失(元) | -396.69 | 112,007.08 | -173,282.25 | 10,183.64 | 99,678.80 | 298,412.66 | -159,574.69 |
| 三、其他经营收益 | |||||||
| 加：投资收益(元) | 2,425,446.01 | 8,959,821.57 | 4,622,634.10 | 24,623,789.11 | 15,945,143.92 | 3,164,520.68 | 417,859.69 |
| 其中：对联营企业和合营企业的投资收益(元) | 916,138.12 | 7,705,384.97 | 3,093,771.36 | 22,810,028.15 | 15,347,389.63 | 1,722,285.98 | 22,840.29 |
| 资产处置收益(元) | 610,882.61 | -1,173,478.48 | 1,266,394.95 | -3,449,014.60 | 4,313,950.78 | -3,733,235.41 | -882,998.63 |
| 其他收益(元) | -2,450,414.67 | 6,377,218.86 | 4,487,932.26 | 17,613,467.77 | 1,024,067.48 | 1,007,941.94 | 2,355,865.42 |
| 四、营业利润(元) | 19,587,213.43 | 138,390,502.24 | 165,691,005.16 | 162,472,214.27 | 156,836,847.45 | 68,381,240.41 | 224,015,037.30 |
| 加：营业外收入(元) | 1,191,597.82 | 3,408,394.06 | 73,507.42 | 15,652,714.82 | 526,849.54 | 5,538,940.88 | 1,076,132.03 |
| 减：营业外支出(元) | 34,619.87 | -300,686.40 | 360,577.00 | 17,237,757.01 | - | 246,203.25 | 1,172.03 |
| 五、利润总额(元) | 20,744,191.38 | 142,099,582.70 | 165,403,935.58 | 160,887,172.08 | 157,363,696.99 | 73,673,978.04 | 225,089,997.30 |
| 减：所得税费用(元) | -519,986.53 | 4,922.08 | -38,010.65 | -46,519.78 | 31,041.41 | 720,217.87 | -7,141.02 |
| 六、净利润(元) | 21,264,177.91 | 142,094,660.62 | 165,441,946.23 | 160,933,691.86 | 157,332,655.58 | 72,953,760.17 | 225,097,138.32 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 21,264,177.91 | 142,094,660.62 | 165,441,946.23 | 160,933,691.86 | 157,332,655.58 | 72,953,760.17 | 225,097,138.32 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 21,264,177.91 | 142,094,660.62 | 165,441,946.23 | 160,933,691.86 | 157,332,655.58 | 72,953,760.17 | 225,097,138.32 |
| 扣除非经常性损益后的净利润(元) | 18,306,501.39 | 141,400,257.08 | 159,495,243.91 | 161,659,313.89 | 151,722,956.46 | 69,375,181.75 | 222,597,945.85 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.05 | 0.31 | 0.36 | 0.35 | 0.34 | 0.16 | 0.49 |
| 二、稀释每股收益(元) | 0.05 | 0.31 | 0.36 | 0.35 | 0.34 | 0.16 | 0.49 |
| 八、其他综合收益(元) | - | -2,775,765.00 | 4,184,757.55 | - | - | - | - |
| 归属于母公司股东的其他综合收益(元) | - | -2,775,765.00 | 4,184,757.55 | - | - | - | - |
| 九、综合收益总额(元) | 21,264,177.91 | 139,318,895.62 | 169,626,703.78 | 176,663,026.86 | 157,332,655.58 | 72,953,760.17 | 225,097,138.32 |
| 归属于母公司所有者的综合收益总额(元) | 21,264,177.91 | 139,318,895.62 | 169,626,703.78 | 176,663,026.86 | 157,332,655.58 | 72,953,760.17 | 225,097,138.32 |
| 公告日期 | 2024-10-31 | 2024-08-30 | 2024-04-30 | 2024-04-25 | 2023-10-31 | 2023-08-22 | 2023-04-28 |
| 审计意见(境内) | 标准无保留意见 |