| 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 | 合并报表 | 合并报表 |
| 一、营业总收入(元) | 190,176,764.71 | 207,469,915.52 | 210,078,613.48 | 189,342,912.34 | 164,294,321.64 | 186,916,465.77 | 185,226,683.15 |
| 营业收入(元) | 190,176,764.71 | 207,469,915.52 | 210,078,613.48 | 189,342,912.34 | 164,294,321.64 | 186,916,465.77 | 185,226,683.15 |
| 二、营业总成本(元) | 150,419,516.40 | 176,954,655.68 | 161,068,053.77 | 153,204,436.52 | 132,659,388.54 | 151,851,747.73 | 150,044,298.59 |
| 营业成本(元) | 117,006,457.71 | 136,626,575.99 | 128,996,399.30 | 122,116,879.15 | 102,324,690.99 | 121,266,981.30 | 120,185,919.75 |
| 研发费用(元) | 16,822,921.67 | 16,357,628.60 | 11,570,177.26 | 11,381,664.64 | 9,196,604.15 | 9,593,502.78 | 7,102,910.64 |
| 营业税金及附加(元) | 1,021,046.34 | 1,486,619.95 | 1,407,845.85 | 1,376,671.36 | 1,294,075.69 | 1,730,712.45 | 1,540,537.01 |
| 销售费用(元) | 8,447,897.63 | 11,989,536.95 | 8,005,649.25 | 9,707,638.86 | 5,481,995.46 | 9,710,036.08 | 8,299,349.38 |
| 管理费用(元) | 16,736,457.96 | 16,955,114.03 | 17,126,061.82 | 15,705,495.58 | 11,527,509.96 | 15,191,477.54 | 12,632,548.61 |
| 财务费用(元) | -9,615,264.91 | -6,460,819.84 | -6,038,079.71 | -7,083,913.07 | 2,834,512.29 | -5,640,962.42 | 283,033.20 |
| 其中：利息费用(元) | 139,261.07 | 699,118.87 | 61,193.62 | -51,910.59 | 204,222.74 | 125,798.72 | 120,335.71 |
| 其中：利息收入(元) | 8,775,207.13 | 6,654,436.08 | 5,573,285.38 | 2,037,171.79 | 174,245.04 | 70,317.80 | 90,159.58 |
| 资产减值损失(元) | -2,410,007.09 | -3,346,232.69 | -518,730.01 | -554,224.36 | -2,338,730.53 | -601,766.30 | -4,644,184.80 |
| 信用减值损失(元) | 379,380.53 | 628,368.14 | -881,678.83 | -2,032,707.32 | -860,267.07 | -1,355,515.53 | 1,227,806.46 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | - | - | 1,497,275.28 | - | - | - | - |
| 加：投资收益(元) | 1,466,175.26 | 7,149,267.53 | 475,388.95 | -792,117.88 | 2,662,045.73 | 2,276,784.85 | 2,108,994.50 |
| 资产处置收益(元) | - | -15,335.34 | 24,741.36 | 1,570.23 | 132,627.98 | - | 9,748.85 |
| 其他收益(元) | 1,316,935.44 | 2,346,304.30 | 624,120.01 | 450,837.95 | 621,857.04 | 975,060.72 | 5,401,795.53 |
| 营业利润平衡项目(元) | - | - | - | - | 0.01 | - | - |
| 四、营业利润(元) | 40,509,732.45 | 33,685,777.41 | 50,231,676.47 | 35,306,413.52 | 31,852,466.26 | 36,359,281.78 | 39,286,545.10 |
| 加：营业外收入(元) | 27,671.21 | 5,133,407.57 | 3,324.01 | 3,321,193.06 | 159,509.55 | 1,175,429.94 | 1.14 |
| 减：营业外支出(元) | 20,126.12 | 221,745.01 | 52,366.04 | 1,115,622.20 | 308,488.20 | 9,212.95 | 2,498.68 |
| 五、利润总额(元) | 40,517,277.54 | 38,597,439.97 | 50,182,634.44 | 37,511,984.38 | 31,703,487.61 | 37,525,498.77 | 39,284,047.56 |
| 减：所得税费用(元) | 4,237,931.64 | 5,054,852.90 | 5,693,119.72 | 4,292,747.42 | 2,894,482.11 | 5,513,023.70 | 4,039,791.86 |
| 六、净利润(元) | 36,279,345.90 | 33,542,587.07 | 44,489,514.72 | 33,219,236.96 | 28,809,005.50 | 32,012,475.06 | 35,244,255.71 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 36,279,345.90 | 33,542,587.07 | 44,489,514.72 | 33,219,236.96 | 28,809,005.50 | 32,012,475.06 | 35,244,255.71 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 36,289,201.26 | 33,335,445.86 | 43,951,342.27 | 32,549,710.82 | 28,267,503.72 | 32,012,475.06 | 35,244,255.71 |
| 少数股东损益(元) | -9,855.36 | 207,141.21 | 538,172.45 | 669,526.14 | 541,501.78 | - | - |
| 扣除非经常性损益后的净利润(元) | 34,191,805.17 | 25,276,579.81 | 41,900,467.72 | 29,254,438.27 | 25,517,900.00 | 28,152,400.00 | 28,795,100.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.35 | 0.31 | 0.43 | 0.37 | 0.36 | 0.40 | 0.45 |
| 二、稀释每股收益(元) | 0.35 | 0.31 | 0.43 | 0.37 | 0.36 | 0.40 | 0.45 |
| 八、其他综合收益(元) | -592,928.58 | 47,412.48 | -820,969.52 | 288,436.49 | -92,338.56 | 116,474.59 | -809,246.28 |
| 归属于母公司股东的其他综合收益(元) | -592,928.58 | 47,412.48 | -820,969.52 | 288,436.49 | -92,338.56 | 116,474.59 | -809,246.28 |
| 九、综合收益总额(元) | 35,686,417.32 | 33,589,999.55 | 43,668,545.20 | 33,507,673.45 | 28,716,666.94 | 32,128,949.65 | 34,435,009.43 |
| 归属于母公司所有者的综合收益总额(元) | 35,696,272.68 | 33,382,858.34 | 43,130,372.75 | 32,838,147.31 | 28,175,165.16 | 32,128,949.65 | 34,435,009.43 |
| 归属于少数股东的综合收益总额(元) | -9,855.36 | 207,141.21 | 538,172.45 | 669,526.14 | 541,501.78 | - | - |
| 公告日期 | 2024-04-26 | 2024-04-26 | 2023-10-27 | 2023-08-28 | 2023-05-17 | 2022-09-23 | 2023-05-17 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |