| 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 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 463,496,417.64 | 572,744,789.51 | 477,244,607.68 | 421,842,163.32 | 428,996,352.15 | 458,128,835.13 | 381,681,619.92 | 300,536,255.88 | 348,273,876.70 |
| 营业收入(元) | 463,496,417.64 | 572,744,789.51 | 477,244,607.68 | 421,842,163.32 | 428,996,352.15 | 458,128,835.13 | 381,681,619.92 | 300,536,255.88 | 348,273,876.70 |
| 二、营业总成本(元) | 420,573,127.36 | 520,352,854.04 | 439,335,912.04 | 392,653,395.73 | 389,633,792.07 | 418,233,033.23 | 351,398,007.12 | 280,244,301.83 | 317,439,030.66 |
| 营业成本(元) | 345,547,570.07 | 426,920,645.10 | 370,314,619.84 | 326,853,896.99 | 326,234,814.10 | 343,596,121.84 | 293,490,657.41 | 233,321,849.43 | 269,692,696.78 |
| 研发费用(元) | 4,935,664.33 | 7,831,980.72 | 5,375,602.31 | 4,404,141.00 | 3,542,642.23 | 5,882,644.11 | 4,012,562.60 | 3,270,663.94 | 2,681,833.08 |
| 营业税金及附加(元) | 4,730,243.83 | 4,384,823.67 | 3,994,186.50 | 3,441,938.60 | 3,553,185.74 | 3,616,879.12 | 2,846,384.61 | 2,192,510.99 | 3,667,270.80 |
| 销售费用(元) | 27,297,190.20 | 28,101,921.93 | 19,494,726.68 | 19,623,659.19 | 21,778,515.52 | 21,493,117.01 | 16,470,782.40 | 9,230,962.23 | 11,155,637.87 |
| 管理费用(元) | 38,687,750.94 | 51,065,662.26 | 38,510,115.88 | 37,193,223.10 | 33,521,242.84 | 42,667,379.66 | 33,637,118.24 | 32,259,070.26 | 30,465,815.89 |
| 财务费用(元) | -625,292.01 | 2,047,820.36 | 1,646,660.83 | 1,136,536.85 | 1,003,391.64 | 976,891.49 | 940,501.86 | -30,755.02 | -224,223.76 |
| 其中：利息费用(元) | 908,545.07 | 2,662,978.87 | 2,442,911.79 | 1,968,389.07 | 1,882,138.51 | 2,898,161.75 | 2,225,922.21 | 1,299,759.25 | 885,160.22 |
| 其中：利息收入(元) | 1,527,689.47 | 610,239.29 | 758,333.75 | 804,800.16 | 1,135,986.34 | 9,179,104.38 | -1,370,571.07 | -3,731,724.82 | 1,157,652.06 |
| 信用减值损失(元) | -13,881.50 | 11,953.04 | -16,355.51 | 67,598.77 | 10,200.10 | 126,851.90 | -52,664.16 | 46,550.62 | 313,210.89 |
| 三、其他经营收益 | |||||||||
| 加：投资收益(元) | 250,086.86 | -593,931.79 | -29,054.83 | -571,069.81 | 383,462.79 | - | - | - | - |
| 资产处置收益(元) | 2,656.23 | - | - | 28,740.88 | 493,982.23 | 1,716.50 | -3,793.74 | -32,811.05 | -2,206.42 |
| 其他收益(元) | 650,256.77 | 1,823,703.85 | 413,593.48 | 400,740.47 | 293,840.53 | 523,250.57 | 9,052.01 | 483,540.78 | 1,023,131.48 |
| 四、营业利润(元) | 43,812,408.64 | 53,121,660.57 | 38,276,878.78 | 29,114,777.90 | 40,544,045.73 | 40,155,106.41 | 30,236,206.91 | 20,789,234.40 | 32,168,981.99 |
| 加：营业外收入(元) | 1,423,698.48 | -756,035.43 | 11,698,242.39 | 3,297,128.17 | 292,678.67 | 735,815.09 | 379,022.06 | 268,226.41 | 5,487,434.44 |
| 减：营业外支出(元) | 736,307.77 | 707,752.96 | 231,410.03 | 489,340.77 | 23,648.93 | 411,013.46 | 223,540.37 | 286,049.23 | 22,267.09 |
| 五、利润总额(元) | 44,499,799.35 | 51,657,872.18 | 49,743,711.14 | 31,922,565.30 | 40,813,075.47 | 40,479,908.04 | 30,391,688.60 | 20,771,411.58 | 37,634,149.34 |
| 减：所得税费用(元) | 10,020,479.84 | 12,289,524.91 | 11,667,576.74 | 6,723,691.61 | 10,891,601.44 | 8,574,646.84 | 6,742,604.64 | 3,637,150.52 | 9,411,418.34 |
| 六、净利润(元) | 34,479,319.51 | 39,368,347.27 | 38,076,134.40 | 25,198,873.69 | 29,921,474.03 | 31,905,261.20 | 23,649,083.96 | 17,134,261.06 | 28,222,731.00 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 34,479,319.51 | 39,368,347.27 | 38,076,134.40 | 25,198,873.69 | 29,921,474.03 | 31,905,261.20 | 23,649,083.96 | 17,134,261.06 | 28,222,731.00 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 34,575,081.72 | 40,003,417.48 | 38,371,826.42 | 25,612,740.70 | 30,285,893.94 | 32,229,013.04 | 23,929,841.14 | 17,042,545.62 | 28,708,974.43 |
| 少数股东损益(元) | -95,762.21 | -635,070.21 | -295,692.02 | -413,867.01 | -364,419.91 | -323,751.84 | -280,757.18 | 91,715.44 | -486,243.43 |
| 扣除非经常性损益后的净利润(元) | 33,673,861.29 | 40,430,409.74 | 29,663,117.89 | 23,240,092.53 | 29,524,540.55 | 31,960,184.02 | 23,811,636.96 | 16,724,740.06 | 23,842,266.33 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.35 | 0.47 | 0.45 | 0.30 | 0.36 | 0.40 | 0.27 | 0.20 | 0.33 |
| 二、稀释每股收益(元) | 0.35 | 0.47 | 0.45 | 0.29 | 0.35 | 0.38 | 0.27 | - | - |
| 九、综合收益总额(元) | 34,479,319.51 | 39,368,347.27 | 38,076,134.40 | 25,198,873.69 | 29,921,474.03 | 31,905,261.20 | 23,649,083.96 | 17,134,261.06 | 28,222,731.00 |
| 归属于母公司所有者的综合收益总额(元) | 34,575,081.72 | 40,003,417.48 | 38,371,826.42 | 25,612,740.70 | 30,285,893.94 | 32,229,013.04 | 23,929,841.14 | 17,042,545.62 | 28,708,974.43 |
| 归属于少数股东的综合收益总额(元) | -95,762.21 | -635,070.21 | -295,692.02 | -413,867.01 | -364,419.91 | -323,751.84 | -280,757.18 | 91,715.44 | -486,243.43 |
| 公告日期 | 2024-04-27 | 2024-04-27 | 2023-10-25 | 2023-08-30 | 2023-04-27 | 2023-04-19 | 2022-10-25 | 2022-08-26 | 2022-04-29 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |