| 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) | 520,106,556.00 | 493,224,656.58 | 486,035,661.03 | 474,445,303.89 | 463,002,060.39 | 529,021,053.22 | 462,540,831.08 | 483,627,798.59 | 359,863,244.52 |
| 营业收入(元) | 520,106,556.00 | 493,224,656.58 | 486,035,661.03 | 474,445,303.89 | 463,002,060.39 | 529,021,053.22 | 462,540,831.08 | 483,627,798.59 | 359,863,244.52 |
| 二、营业总成本(元) | 456,102,480.61 | 444,044,948.99 | 422,331,904.09 | 432,896,110.90 | 444,506,243.13 | 503,736,343.47 | 453,575,519.16 | 437,772,376.45 | 338,480,166.53 |
| 营业成本(元) | 430,182,078.32 | 411,054,733.75 | 394,937,254.11 | 406,038,835.44 | 417,282,778.75 | 474,570,878.43 | 423,683,715.36 | 407,560,965.54 | 320,421,302.89 |
| 研发费用(元) | 17,449,264.74 | 21,245,572.03 | 17,773,662.93 | 16,116,994.60 | 15,805,095.30 | 18,462,346.89 | 17,990,549.91 | 18,085,147.98 | 12,831,530.91 |
| 营业税金及附加(元) | 3,128,080.46 | 2,313,322.46 | 2,685,217.40 | 3,021,888.79 | 2,301,405.68 | 1,343,147.83 | 2,015,564.14 | 1,868,686.82 | 1,977,316.79 |
| 销售费用(元) | 2,598,769.93 | 5,466,265.94 | 3,891,358.65 | 2,528,451.24 | 2,894,623.01 | 2,335,636.91 | 3,188,015.24 | 3,009,637.86 | 2,018,592.96 |
| 管理费用(元) | 7,965,228.02 | 9,230,428.40 | 8,185,568.85 | 8,673,924.04 | 8,104,646.15 | 7,923,353.77 | 9,227,872.14 | 10,729,758.87 | 5,781,233.12 |
| 财务费用(元) | -5,220,940.86 | -5,265,373.59 | -5,141,157.85 | -3,483,983.21 | -1,882,305.76 | -899,020.36 | -2,530,197.63 | -3,481,820.62 | -4,549,810.14 |
| 其中：利息费用(元) | 215,933.86 | 176,975.60 | 153,333.34 | - | - | - | 88,186.91 | 86,701.26 | 85,704.27 |
| 其中：利息收入(元) | 5,243,702.87 | 5,699,738.20 | 5,246,966.30 | 2,523,186.96 | 2,858,845.41 | 1,941,083.08 | 2,765,646.13 | 3,515,795.94 | 4,728,466.78 |
| 信用减值损失(元) | -1,362,020.63 | 78,378.88 | -678,012.01 | 12,359,657.71 | -3,520,764.58 | 1,170,171.66 | -1,072,724.53 | -3,539,370.06 | -152,226.66 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | -131,189.00 | 2,236,284.06 | -529,739.33 | -2,031,214.60 | -253,418.13 | -60,511.52 | -184,767.74 | 728,893.23 | -36,622.70 |
| 加：投资收益(元) | -2,084,800.19 | -2,086,951.90 | -2,087,176.92 | -2,686,302.38 | -149,598.67 | 1,899,815.60 | -2,219,933.02 | 686,583.67 | 59,631.40 |
| 资产处置收益(元) | 224,278.06 | 161,062.06 | - | -46,240.86 | 36,205.70 | 40,233.16 | 361,753.34 | - | 238,301.73 |
| 其他收益(元) | 3,722,491.81 | 13,017,329.18 | 1,696,422.96 | -512,011.12 | 4,127,406.45 | 11,725,205.26 | 1,611,976.93 | 2,377,973.54 | 5,435,878.08 |
| 四、营业利润(元) | 64,372,835.44 | 62,585,809.87 | 62,105,251.64 | 48,633,081.74 | 18,735,648.03 | 40,059,623.91 | 7,461,616.90 | 46,109,502.52 | 26,928,039.84 |
| 加：营业外收入(元) | 6,852.82 | 485,247.92 | 93,005.08 | 311,179.60 | 29,536.31 | 209,966.50 | 31,656.28 | 57,972.59 | 37,508.25 |
| 减：营业外支出(元) | 20,000.00 | 229,320.08 | 220,000.00 | - | - | 229,995.82 | 111,468.28 | 2,132.47 | 3.62 |
| 五、利润总额(元) | 64,359,688.26 | 62,841,737.71 | 61,978,256.72 | 48,943,120.31 | 18,765,184.34 | 40,039,594.59 | 7,381,804.90 | 46,165,342.64 | 26,965,544.47 |
| 减：所得税费用(元) | 8,758,402.68 | 7,473,855.28 | 7,382,890.44 | 6,333,753.39 | 958,432.48 | 748,927.56 | 431,200.68 | 3,800,384.36 | 2,803,940.60 |
| 六、净利润(元) | 55,601,285.58 | 55,367,882.43 | 54,595,366.28 | 42,609,366.92 | 17,806,751.86 | 39,290,667.03 | 6,950,604.22 | 42,364,958.28 | 24,161,603.87 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 55,145,925.84 | 55,367,882.43 | 54,595,366.28 | - | - | 39,290,667.03 | 6,950,604.22 | 42,364,958.28 | 24,161,603.87 |
| 终止经营净利润(元) | 455,359.74 | - | - | - | - | - | - | - | - |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 55,145,925.84 | 54,986,467.99 | 54,025,225.89 | 42,009,589.92 | 17,531,681.88 | 39,052,687.36 | 6,822,489.96 | 41,796,128.95 | 23,756,215.99 |
| 少数股东损益(元) | 455,359.74 | 381,414.44 | 570,140.39 | 599,777.00 | 275,069.98 | 237,979.67 | 128,114.26 | 568,829.33 | 405,387.88 |
| 扣除非经常性损益后的净利润(元) | 54,671,756.60 | 52,561,963.65 | 53,700,397.05 | 44,196,150.88 | 14,682,039.87 | 27,811,622.14 | 7,225,092.29 | 38,863,284.17 | 19,142,479.40 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.28 | 0.28 | 0.27 | 0.23 | 0.10 | 0.22 | 0.03 | 0.23 | 0.13 |
| 二、稀释每股收益(元) | 0.28 | 0.28 | 0.27 | 0.23 | 0.10 | 0.22 | 0.03 | 0.23 | 0.13 |
| 九、综合收益总额(元) | 55,601,285.58 | 55,367,882.43 | 54,595,366.28 | 42,609,366.92 | 17,806,751.86 | 39,290,667.03 | 6,950,604.22 | 42,364,958.28 | 24,161,603.87 |
| 归属于母公司所有者的综合收益总额(元) | 55,145,925.84 | 54,986,467.99 | 54,025,225.89 | 42,009,589.92 | 17,531,681.88 | 39,052,687.36 | 6,822,489.96 | 41,796,128.95 | 23,756,215.99 |
| 归属于少数股东的综合收益总额(元) | 455,359.74 | 381,414.44 | 570,140.39 | 599,777.00 | 275,069.98 | 237,979.67 | 128,114.26 | 568,829.33 | 405,387.88 |
| 公告日期 | 2024-04-15 | 2024-03-08 | 2023-10-18 | 2023-08-30 | 2023-04-27 | 2023-02-28 | 2022-10-28 | 2022-08-09 | 2022-04-28 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |