| 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 |
| 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 |
| 一、营业总收入(元) | 372,297,781.01 | 345,778,453.35 | 384,808,894.09 | 373,676,238.37 | 483,847,518.68 | 465,973,070.29 | 440,568,481.78 | 420,557,686.13 |
| 营业收入(元) | 372,297,781.01 | 345,778,453.35 | 384,808,894.09 | 373,676,238.37 | 483,847,518.68 | 465,973,070.29 | 440,568,481.78 | 420,557,686.13 |
| 二、营业总成本(元) | 258,790,355.16 | 266,366,642.94 | 297,343,007.13 | 297,298,261.05 | 378,432,036.89 | 342,627,201.53 | 310,996,708.05 | 289,779,985.34 |
| 营业成本(元) | 254,003,799.71 | 241,597,715.82 | 270,595,037.14 | 256,277,729.79 | 319,772,997.73 | 300,846,043.93 | 267,980,746.96 | 253,514,554.63 |
| 研发费用(元) | 20,311,691.53 | 20,084,884.78 | 19,855,433.65 | 27,062,216.25 | 38,126,914.07 | 24,247,902.18 | 21,384,850.68 | 16,947,476.66 |
| 营业税金及附加(元) | 833,890.16 | 1,807,093.22 | 1,565,898.10 | 1,642,530.06 | 728,232.60 | 2,662,788.25 | 2,537,529.73 | 770,551.78 |
| 销售费用(元) | 1,393,559.40 | 4,879,510.00 | 6,948,432.14 | 6,761,544.19 | 9,799,340.17 | 9,012,210.96 | 7,520,912.50 | 8,087,341.26 |
| 管理费用(元) | -1,043,202.46 | 11,986,594.31 | 14,664,947.24 | 16,585,251.48 | 25,351,833.07 | 15,713,659.90 | 18,344,575.99 | 14,009,455.97 |
| 财务费用(元) | -16,709,383.18 | -13,989,155.19 | -16,286,741.14 | -11,031,010.72 | -15,347,280.75 | -9,855,403.69 | -6,771,907.81 | -3,549,394.96 |
| 其中：利息收入(元) | 17,201,109.53 | 14,286,950.15 | 15,494,883.32 | 11,106,942.39 | 15,510,821.23 | 9,018,038.58 | 5,057,474.47 | 3,769,993.38 |
| 资产减值损失(元) | -16,040,630.23 | -8,108,667.49 | -4,271,185.43 | -5,659,972.84 | -4,744,249.02 | -1,976,742.70 | -1,270,134.95 | -617,800.85 |
| 信用减值损失(元) | -1,630,268.35 | -66,574.60 | 729,343.62 | -584,360.97 | -2,380,397.17 | 306,556.43 | 730,401.62 | -1,450,089.13 |
| 三、其他经营收益 | ||||||||
| 加：公允价值变动收益(元) | 3,316,945.49 | - | - | - | 4,651,010.30 | - | - | - |
| 加：投资收益(元) | 636,535.98 | -323,789.37 | -77,371.51 | 292,788.83 | -178,007.65 | - | 1,500,000.00 | 583,524.77 |
| 其中：对联营企业和合营企业的投资收益(元) | -317,709.30 | -323,789.37 | - | - | - | - | - | - |
| 资产处置收益(元) | - | - | - | - | 56,411.76 | - | - | - |
| 其他收益(元) | 8,756,819.51 | 5,357,379.79 | 1,852,379.79 | 1,162,397.58 | 6,120,850.21 | 4,462,451.65 | 992,167.39 | 1,969,220.06 |
| 四、营业利润(元) | 108,546,828.25 | 76,419,709.10 | 93,045,053.43 | 71,588,829.92 | 108,941,100.23 | 126,138,134.14 | 140,381,691.12 | 131,262,555.64 |
| 加：营业外收入(元) | 302,140.51 | 57,149.50 | 372,983.54 | 47,536.95 | 250,187.01 | 36,140.45 | 170,150.00 | 9,600.00 |
| 减：营业外支出(元) | -3,786.74 | 1,006,340.51 | 4,825.58 | 69.67 | - | 104,405.04 | 2,849.18 | 2,798.86 |
| 五、利润总额(元) | 108,852,755.50 | 75,470,518.09 | 93,413,211.39 | 71,636,297.20 | 109,191,287.24 | 126,069,869.55 | 140,548,991.94 | 131,269,356.78 |
| 减：所得税费用(元) | 2,865,041.43 | 9,004,515.22 | 11,895,329.89 | 7,859,330.26 | 13,155,229.30 | 21,707,484.14 | 18,708,012.56 | 18,890,786.84 |
| 六、净利润(元) | 105,987,714.07 | 66,466,002.87 | 81,517,881.50 | 63,776,966.94 | 96,036,057.94 | 104,362,385.41 | 121,840,979.38 | 112,378,569.94 |
| (一)按经营持续性分类 | ||||||||
| 持续经营净利润(元) | 105,987,714.07 | 66,466,002.87 | 81,517,881.50 | 63,776,966.94 | 96,036,057.94 | 104,362,385.41 | 121,840,979.38 | 112,378,569.94 |
| (二)按所有权归属分类 | ||||||||
| 归属于母公司股东的净利润(元) | 108,223,511.63 | 67,279,915.68 | 82,660,261.19 | 64,952,655.75 | 97,472,634.37 | 103,488,796.13 | 121,840,979.38 | 112,378,569.94 |
| 少数股东损益(元) | -2,235,797.56 | -813,912.81 | -1,142,379.69 | -1,175,688.81 | -1,436,576.43 | - | - | - |
| 扣除非经常性损益后的净利润(元) | 102,243,781.43 | 64,161,032.47 | 74,216,966.03 | 63,747,565.51 | 88,099,799.85 | 101,389,457.13 | 112,051,570.57 | 110,202,955.87 |
| 七、每股收益 | ||||||||
| 一、基本每股收益(元) | 0.41 | 0.22 | 0.19 | 0.31 | 0.45 | 0.50 | 0.39 | 0.79 |
| 二、稀释每股收益(元) | 0.41 | 0.22 | 0.19 | 0.31 | 0.45 | 0.50 | 0.39 | 0.79 |
| 九、综合收益总额(元) | 105,987,714.07 | 66,466,002.87 | 81,517,881.50 | 63,776,966.94 | 96,036,057.94 | 104,362,385.41 | 121,840,979.38 | 112,378,569.94 |
| 归属于母公司所有者的综合收益总额(元) | 108,223,511.63 | 67,279,915.68 | 82,660,261.19 | 64,952,655.75 | 97,472,634.37 | 103,488,796.13 | - | - |
| 归属于少数股东的综合收益总额(元) | -2,235,797.56 | -813,912.81 | -1,142,379.69 | -1,175,688.81 | -1,436,576.43 | - | - | - |
| 公告日期 | 2024-03-28 | 2023-10-27 | 2023-08-30 | 2023-04-27 | 2023-03-21 | 2022-10-26 | 2022-08-18 | 2022-04-20 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |