| 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 | 2022年第四季度 | 2022年第三季度 | 2022年第二季度 | 2022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 | 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 | 合并报表 | 合并报表 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 257,532,514.10 | 294,865,464.77 | 340,657,846.05 | 345,292,132.36 | 304,175,666.88 | 277,439,109.58 | 281,081,746.18 | 292,797,009.14 | 248,317,455.37 |
| 营业收入(元) | 257,532,514.10 | 294,865,464.77 | 340,657,846.05 | 345,292,132.36 | 304,175,666.88 | 277,439,109.58 | 281,081,746.18 | 292,797,009.14 | 248,317,455.37 |
| 二、营业总成本(元) | 222,739,726.24 | 257,875,416.68 | 279,061,157.55 | 282,364,921.00 | 261,326,792.38 | 243,692,237.79 | 232,597,303.60 | 260,702,060.21 | 222,632,848.00 |
| 营业成本(元) | 206,147,679.75 | 216,753,162.17 | 256,526,249.24 | 270,536,411.50 | 241,287,197.44 | 219,855,370.75 | 217,847,421.64 | 248,402,916.43 | 208,107,411.47 |
| 研发费用(元) | 10,351,389.91 | 21,978,146.30 | 13,659,293.35 | 11,625,412.23 | 10,117,992.45 | 8,477,053.50 | 10,175,970.63 | 9,888,163.35 | 8,961,890.63 |
| 营业税金及附加(元) | 556,937.44 | 1,289,192.39 | 1,613,540.24 | 1,528,534.96 | 1,424,977.25 | 971,028.53 | 955,466.82 | 996,138.81 | 644,721.51 |
| 销售费用(元) | 1,961,616.82 | 4,238,022.33 | 1,731,496.14 | 3,063,832.51 | 1,494,392.04 | 3,978,063.71 | 738,717.05 | 899,486.95 | 646,833.01 |
| 管理费用(元) | 6,381,526.50 | 13,036,171.77 | 4,380,843.36 | 6,411,565.23 | 5,490,792.73 | 8,463,581.45 | 7,359,064.45 | 3,491,869.83 | 3,655,400.17 |
| 财务费用(元) | -2,659,424.18 | 580,721.72 | 1,149,735.22 | -10,800,835.43 | 1,511,440.47 | 1,947,139.85 | -4,479,336.99 | -2,976,515.16 | 616,591.21 |
| 其中：利息费用(元) | 39,825.80 | - | - | - | - | - | - | - | - |
| 其中：利息收入(元) | 284,399.56 | - | - | 500,108.24 | 287,737.55 | - | - | - | - |
| 资产减值损失(元) | 64,413.36 | 1,480,136.15 | 247,851.14 | -7,430,204.60 | 499,857.14 | 2,386,405.22 | -6,501,378.46 | - | - |
| 信用减值损失(元) | 1,847,237.95 | 1,723,252.97 | 288,531.75 | -976,099.15 | -1,208,244.80 | - | - | -3,135,456.75 | -1,189,615.50 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | 121,222.22 | 325,179.74 | -1,628,323.84 | -444,916.86 | 646,027.40 | - | - | - | -849,600.00 |
| 加：投资收益(元) | 4,793,976.69 | 4,118,274.50 | 7,229,278.57 | 2,984,674.24 | 1,527,044.36 | 1,864,012.64 | -529,133.34 | 316,983.33 | 463,500.00 |
| 资产处置收益(元) | - | 52,418.10 | 1,352.13 | 571,927.26 | 214,497.62 | 218,858.65 | - | - | - |
| 其他收益(元) | 5,014,020.25 | 258,650.91 | 1,549,169.45 | 726,203.75 | 196,477.89 | 188,999.95 | 119,665.89 | 2,129,489.89 | 149,428.01 |
| 四、营业利润(元) | 46,633,658.33 | 44,947,960.46 | 69,284,547.70 | 58,358,796.00 | 44,724,534.11 | 33,761,767.70 | 46,761,847.71 | 30,753,579.15 | 24,258,319.88 |
| 加：营业外收入(元) | 11,395.85 | 256,177.01 | 43,538.86 | 66,526.38 | 15,253.55 | 97,140.30 | 14,154.96 | 17,150.51 | 13,429.65 |
| 减：营业外支出(元) | 13,241.95 | 222,783.41 | 44,822.30 | 29,348.60 | 1,000.00 | 54,344.19 | 7,042.81 | 64.57 | 2,814.31 |
| 五、利润总额(元) | 46,631,812.23 | 44,981,354.06 | 69,283,264.26 | 58,395,973.78 | 44,738,787.66 | 33,804,563.81 | 46,768,959.86 | 30,770,665.09 | 24,268,935.22 |
| 减：所得税费用(元) | 6,759,611.74 | -2,089,731.51 | 10,353,171.74 | 9,312,464.49 | 6,214,753.90 | 2,653,546.38 | 6,581,449.34 | 4,580,820.17 | 3,399,228.66 |
| 六、净利润(元) | 39,872,200.49 | 47,071,085.57 | 58,930,092.52 | 49,083,509.29 | 38,524,033.76 | 31,151,017.43 | 40,187,510.52 | 26,189,844.92 | 20,869,706.56 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 39,872,200.49 | 47,071,085.57 | 58,930,092.52 | 49,083,509.29 | 38,524,033.76 | 31,151,017.43 | 40,187,510.52 | 26,189,844.92 | 20,869,706.56 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 39,872,200.49 | 47,071,085.57 | 58,930,092.52 | 49,083,509.29 | 38,524,033.76 | 31,151,017.43 | 40,187,510.52 | 26,189,844.92 | 20,869,706.56 |
| 扣除非经常性损益后的净利润(元) | 35,654,420.46 | 43,076,390.70 | 53,252,772.61 | 45,559,006.95 | 36,315,478.06 | 28,641,871.94 | 39,797,302.45 | 24,095,103.12 | 21,060,300.00 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.48 | 0.57 | 0.71 | 0.45 | 0.60 | 0.47 | 0.77 | - | - |
| 二、稀释每股收益(元) | 0.48 | 0.57 | 0.71 | 0.45 | 0.60 | 0.51 | 0.73 | - | - |
| 八、其他综合收益(元) | 397,927.01 | -761,785.11 | - | - | -38,484.64 | -1,975,225.32 | 3,156,499.25 | - | - |
| 归属于母公司股东的其他综合收益(元) | 397,927.01 | -761,785.11 | - | - | -38,484.64 | -1,975,225.32 | 3,156,499.25 | - | - |
| 九、综合收益总额(元) | 40,270,127.50 | 46,309,300.46 | 60,422,834.92 | 49,121,993.93 | 38,485,549.12 | 29,175,792.11 | 43,344,009.77 | 27,206,475.65 | 20,869,706.56 |
| 归属于母公司所有者的综合收益总额(元) | 40,270,127.50 | 46,309,300.46 | 60,422,834.92 | 49,121,993.93 | 38,485,549.12 | 29,175,792.11 | 43,344,009.77 | 27,206,475.65 | 20,869,706.56 |
| 公告日期 | 2024-04-24 | 2024-04-24 | 2023-10-27 | 2023-08-25 | 2023-04-28 | 2023-04-24 | 2022-10-27 | 2022-08-30 | 2022-07-22 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |