| 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年第一季度 | |
|---|---|---|---|---|---|---|
| 上市前/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 |
| 一、营业总收入(元) | 348,801,232.63 | 389,907,426.43 | 389,570,568.89 | 399,723,368.00 | 349,434,953.84 | 313,963,073.45 |
| 营业收入(元) | 348,801,232.63 | 389,907,426.43 | 389,570,568.89 | 399,723,368.00 | 349,434,953.84 | 313,963,073.45 |
| 二、营业总成本(元) | 300,750,290.98 | 357,789,133.43 | 318,268,132.67 | 313,591,263.80 | 295,996,753.18 | 272,786,753.07 |
| 营业成本(元) | 240,982,587.76 | 270,964,722.32 | 256,416,154.15 | 262,848,976.72 | 235,697,634.25 | 223,003,120.21 |
| 研发费用(元) | 26,440,551.74 | 32,872,063.84 | 25,826,471.52 | 21,701,840.01 | 19,307,219.99 | 13,924,907.66 |
| 营业税金及附加(元) | 3,371,645.57 | 2,787,815.23 | 2,708,836.46 | 2,271,461.99 | 3,404,338.67 | 3,028,241.12 |
| 销售费用(元) | 22,595,609.97 | 29,139,494.96 | 19,937,313.62 | 23,219,939.40 | 19,564,796.63 | 17,153,529.38 |
| 管理费用(元) | 14,767,483.36 | 26,005,008.14 | 18,373,343.84 | 15,710,121.82 | 14,690,240.16 | 13,805,898.27 |
| 财务费用(元) | -7,407,587.42 | -3,979,971.06 | -4,993,986.92 | -12,161,076.14 | 3,332,523.48 | 1,871,056.43 |
| 其中：利息费用(元) | 816,016.46 | 862,082.18 | 939,341.84 | 1,044,789.27 | 738,861.88 | 336,801.01 |
| 其中：利息收入(元) | 4,204,028.60 | 4,437,111.43 | 3,723,007.38 | 1,403,680.50 | 1,281,274.60 | 133,339.76 |
| 资产减值损失(元) | -7,485,390.12 | -4,603,465.28 | 498,326.92 | -4,429,862.96 | -5,577,447.12 | -11,268,775.04 |
| 信用减值损失(元) | 1,238,024.02 | -2,256,167.56 | -99,086.19 | 145,496.74 | -352,461.59 | 3,204,308.42 |
| 三、其他经营收益 | ||||||
| 加：公允价值变动收益(元) | 3,350,623.86 | 9,559,616.56 | - | 3,542,200.00 | -4,208,832.00 | -73,800.00 |
| 加：投资收益(元) | 8,501,734.09 | 738,122.25 | 4,605,576.12 | -4,511,736.16 | 3,072,489.13 | 4,291,956.00 |
| 资产处置收益(元) | 132,723.39 | -1,256,096.31 | 604,930.29 | 13,744.15 | 10,938.11 | -76,053.62 |
| 其他收益(元) | 4,164,740.09 | 12,221,308.78 | 1,419,998.55 | 304,671.84 | 3,205,141.84 | 3,486,847.71 |
| 四、营业利润(元) | 57,953,396.98 | 46,521,611.44 | 78,332,181.91 | 81,196,617.81 | 49,588,029.03 | 40,740,803.85 |
| 加：营业外收入(元) | 878,964.87 | 1,038,168.40 | 677,773.06 | 1,933,049.81 | 399,634.62 | 708,350.31 |
| 减：营业外支出(元) | 876,058.52 | 1,236,337.86 | 1,803,618.80 | 421,000.45 | 358,440.28 | 65,888.41 |
| 五、利润总额(元) | 57,956,303.33 | 46,323,441.98 | 77,206,336.17 | 82,708,667.17 | 49,629,223.37 | 41,383,265.75 |
| 减：所得税费用(元) | 7,448,078.95 | 3,077,616.83 | 9,085,555.64 | 10,217,442.04 | 5,291,648.33 | 4,920,940.27 |
| 六、净利润(元) | 50,508,224.38 | 43,245,825.15 | 68,120,780.53 | 72,491,225.13 | 44,337,575.04 | 36,462,325.48 |
| (一)按经营持续性分类 | ||||||
| 持续经营净利润(元) | 50,508,224.38 | 43,245,825.15 | 68,120,780.53 | 72,491,225.13 | 44,337,575.04 | 36,462,325.48 |
| (二)按所有权归属分类 | ||||||
| 归属于母公司股东的净利润(元) | 50,904,481.37 | 43,974,262.29 | 68,347,815.54 | 72,833,491.87 | 45,032,508.99 | 36,832,644.41 |
| 少数股东损益(元) | -396,256.99 | -728,437.14 | -227,035.01 | -342,266.74 | -694,933.95 | -370,318.93 |
| 扣除非经常性损益后的净利润(元) | 37,185,602.26 | 26,077,312.24 | 63,713,606.48 | 72,160,542.95 | 43,006,200.00 | 29,775,500.00 |
| 七、每股收益 | ||||||
| 一、基本每股收益(元) | 0.49 | 0.36 | 0.71 | 0.93 | 0.57 | 0.47 |
| 二、稀释每股收益(元) | 0.49 | 0.36 | 0.71 | 0.93 | 0.57 | 0.47 |
| 八、其他综合收益(元) | -36,006.23 | 25,793.15 | -70,461.25 | 32,796.44 | -977.66 | - |
| 归属于母公司股东的其他综合收益(元) | -36,006.23 | 25,793.15 | -70,461.25 | 32,796.44 | -977.66 | - |
| 九、综合收益总额(元) | 50,472,218.15 | 43,271,618.30 | 68,050,319.28 | 72,524,021.57 | 44,336,597.38 | 36,462,325.48 |
| 归属于母公司所有者的综合收益总额(元) | 50,868,475.14 | 44,000,055.44 | 68,277,354.29 | 72,866,288.31 | 45,031,531.33 | 36,832,644.41 |
| 归属于少数股东的综合收益总额(元) | -396,256.99 | -728,437.14 | -227,035.01 | -342,266.74 | -694,933.95 | -370,318.93 |
| 公告日期 | 2024-04-26 | 2024-04-22 | 2023-10-25 | 2023-08-30 | 2023-07-17 | 2023-07-17 |
| 审计意见(境内) | 标准无保留意见 |