| 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 | 上市前 | 上市前 | 上市前 | 上市前 |
| 报表类型 | 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) | 435,795,893.77 | 488,233,056.93 | 514,160,433.66 | 429,196,907.13 | 431,912,447.28 |
| 营业收入(元) | 435,795,893.77 | 488,233,056.93 | 514,160,433.66 | 429,196,907.13 | 431,912,447.28 |
| 二、营业总成本(元) | 396,032,881.54 | 442,156,783.83 | 450,534,363.95 | 392,044,797.17 | 401,263,319.14 |
| 营业成本(元) | 361,253,608.13 | 400,835,213.16 | 416,607,456.03 | 351,858,071.15 | 372,350,920.06 |
| 研发费用(元) | 13,838,628.78 | 23,471,688.68 | 16,546,877.90 | 17,981,749.85 | 12,246,755.23 |
| 营业税金及附加(元) | 1,544,410.86 | 1,901,480.06 | 639,427.25 | 2,864,442.08 | 2,136,854.95 |
| 销售费用(元) | 9,022,255.88 | 8,488,111.88 | 8,616,351.37 | 9,242,669.59 | 5,930,874.08 |
| 管理费用(元) | 11,521,179.07 | 8,141,928.75 | 8,651,822.10 | 10,441,245.19 | 8,525,975.94 |
| 财务费用(元) | -1,147,201.18 | -681,638.70 | -527,570.70 | -343,380.69 | 71,938.88 |
| 其中：利息费用(元) | 115,266.71 | 316,757.93 | - | - | 298,570.94 |
| 其中：利息收入(元) | 1,427,330.86 | 1,052,647.79 | - | - | 608,813.59 |
| 资产减值损失(元) | -774,331.32 | 231,669.62 | -453,070.03 | -852,244.74 | -635,744.12 |
| 信用减值损失(元) | 4,443,016.32 | -11,500,413.89 | -10,354,221.62 | 1,175,714.31 | 734,597.45 |
| 三、其他经营收益 | |||||
| 其他收益(元) | 2,784,565.57 | 3,914,040.15 | 4,112,994.45 | 2,765,258.99 | 4,919,817.58 |
| 四、营业利润(元) | 46,216,262.80 | 38,721,568.98 | 56,931,231.64 | 40,240,838.52 | 35,667,799.05 |
| 加：营业外收入(元) | 0.75 | 2,000.00 | - | 10,000.00 | 25,000.00 |
| 减：营业外支出(元) | - | 198,698.60 | - | - | - |
| 五、利润总额(元) | 46,216,263.55 | 38,524,870.38 | 56,878,280.33 | 40,250,838.52 | 35,692,799.05 |
| 减：所得税费用(元) | 4,986,564.82 | 2,902,294.35 | 6,163,805.63 | 3,102,659.45 | 3,932,329.04 |
| 六、净利润(元) | 41,229,698.73 | 35,622,576.03 | 50,714,474.70 | 37,148,179.07 | 31,760,470.01 |
| (一)按经营持续性分类 | |||||
| 持续经营净利润(元) | 41,229,698.73 | 35,622,576.03 | 50,714,474.70 | 37,148,179.07 | 31,760,470.01 |
| (二)按所有权归属分类 | |||||
| 归属于母公司股东的净利润(元) | 41,229,698.73 | 35,622,576.03 | 50,714,474.70 | 37,148,179.07 | 31,760,470.01 |
| 扣除非经常性损益后的净利润(元) | 41,207,598.09 | 34,816,981.97 | 47,907,100.00 | 36,664,100.00 | 29,167,500.00 |
| 七、每股收益 | |||||
| 一、基本每股收益(元) | 0.28 | 0.30 | 0.41 | 0.31 | 0.26 |
| 二、稀释每股收益(元) | 0.28 | 0.30 | 0.41 | 0.31 | 0.26 |
| 九、综合收益总额(元) | 41,229,698.73 | 35,622,576.03 | 50,714,474.70 | 37,148,179.07 | 31,760,470.01 |
| 归属于母公司所有者的综合收益总额(元) | 41,229,698.73 | 35,622,576.03 | 50,714,474.70 | 37,148,179.07 | 31,760,470.01 |
| 公告日期 | 2024-04-19 | 2024-04-19 | 2024-01-11 | 2024-01-11 | 2024-04-19 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |