| 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) | 88,121,091.97 | 99,825,768.38 | 88,960,860.68 | 100,526,480.82 | 79,166,752.11 | 83,779,637.57 | 111,853,203.97 | 128,331,321.89 | 103,698,599.68 |
| 营业收入(元) | 88,121,091.97 | 99,825,768.38 | 88,960,860.68 | 100,526,480.82 | 79,166,752.11 | 83,779,637.57 | 111,853,203.97 | 128,331,321.89 | 103,698,599.68 |
| 二、营业总成本(元) | 71,598,562.89 | 73,237,663.70 | 65,691,666.78 | 76,022,318.84 | 63,333,776.03 | 68,576,321.97 | 87,369,708.81 | 97,730,854.35 | 78,101,236.72 |
| 营业成本(元) | 57,271,728.01 | 61,553,743.62 | 50,329,772.73 | 62,923,572.90 | 49,704,188.07 | 52,438,010.18 | 76,771,395.06 | 85,985,809.36 | 66,497,720.25 |
| 研发费用(元) | 4,641,503.28 | 4,638,489.59 | 5,942,054.62 | 5,418,030.99 | 4,225,719.94 | 5,676,104.37 | 4,659,685.84 | 5,702,008.65 | 5,063,750.74 |
| 营业税金及附加(元) | 1,082,798.44 | 875,321.54 | 869,226.98 | 592,103.78 | 367,367.24 | 400,387.13 | 640,587.02 | 657,821.43 | 1,166,044.64 |
| 销售费用(元) | 2,647,259.16 | 2,709,905.35 | 2,969,983.98 | 2,539,567.84 | 1,720,617.46 | 2,071,968.69 | 1,919,269.05 | 1,684,133.25 | 1,780,776.56 |
| 管理费用(元) | 6,891,068.07 | 5,229,175.80 | 6,094,376.27 | 8,120,950.53 | 7,443,689.77 | 7,588,055.61 | 5,980,776.88 | 5,934,199.84 | 4,357,369.87 |
| 财务费用(元) | -935,794.07 | -1,768,972.20 | -513,747.80 | -3,571,907.20 | -127,806.45 | 401,795.99 | -2,602,005.04 | -2,233,118.18 | -764,425.34 |
| 其中：利息费用(元) | 375,415.65 | -960,571.90 | 804,546.71 | -865,215.69 | 653,550.41 | 471,494.71 | -495,698.64 | 708,030.90 | -287,646.67 |
| 其中：利息收入(元) | 794,494.40 | 987,043.23 | 1,121,048.85 | 1,065,213.95 | 1,121,726.45 | 658,709.22 | 452,345.59 | 493,060.21 | 756,871.31 |
| 资产减值损失(元) | - | -3,936,868.70 | - | - | - | -616,333.20 | - | - | - |
| 信用减值损失(元) | -249,088.42 | -15,031.76 | 29,048.67 | -866,436.19 | 371,145.71 | 1,476,118.08 | -1,304,430.97 | 1,084,473.39 | -46,527.77 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | 42,213.75 | 264.99 | 19,546.91 | 108,280.04 | 365,561.01 | 33,908.54 | 479,067.18 | -607,605.65 | 763,614.05 |
| 加：投资收益(元) | 8,169.29 | -193,566.61 | 27,167.50 | 639,018.36 | 191,931.17 | 913,034.05 | 671,737.85 | 1,426,998.31 | 243,896.69 |
| 其中：对联营企业和合营企业的投资收益(元) | -16,781.46 | -894,131.67 | -63,852.97 | - | - | - | - | - | - |
| 资产处置收益(元) | 19,283.61 | -18,161.50 | 18,243.95 | -4,803.78 | 181,490.05 | 157,622.20 | - | - | - |
| 其他收益(元) | 3,151,025.68 | 1,730,933.40 | 805,049.04 | 419,155.82 | 1,810,111.66 | 298,258.65 | 941,996.21 | 1,395,693.73 | 5,432,113.72 |
| 四、营业利润(元) | 19,494,132.99 | 24,155,674.50 | 24,168,249.97 | 23,636,091.99 | 18,753,215.68 | 17,465,923.92 | 26,002,892.38 | 33,319,668.23 | 31,990,459.65 |
| 加：营业外收入(元) | 1,428.85 | 460.94 | 138,988.72 | 37,337.82 | 2,267.86 | -286.41 | 286.41 | - | 30,100.74 |
| 减：营业外支出(元) | 150,860.71 | 154,899.11 | 203,323.30 | 3,606.96 | 110,177.27 | 40,466.17 | 34,393.22 | 5,749.46 | 386,285.01 |
| 五、利润总额(元) | 19,344,701.13 | 24,001,236.33 | 24,103,915.39 | 23,669,822.85 | 18,645,306.27 | 17,425,171.34 | 25,968,785.57 | 33,313,918.77 | 31,634,275.38 |
| 减：所得税费用(元) | 2,849,120.67 | 3,613,432.37 | 3,382,219.77 | 2,411,536.21 | 2,242,742.16 | -2,209,016.12 | 3,028,030.91 | 4,293,407.33 | 3,881,491.43 |
| 六、净利润(元) | 16,495,580.46 | 20,387,803.96 | 20,721,695.62 | 21,258,286.64 | 16,402,564.11 | 19,634,187.46 | 22,940,754.66 | 29,020,511.44 | 27,752,783.95 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 16,495,580.46 | 20,387,803.96 | 20,721,695.62 | 21,258,286.64 | 16,402,564.11 | 19,634,187.46 | 22,940,754.66 | 29,020,511.44 | 27,752,783.95 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 16,782,908.05 | 20,800,546.85 | 21,157,545.75 | 21,535,307.15 | 16,386,321.36 | 19,589,592.66 | 23,139,342.11 | 29,080,489.67 | 26,985,917.82 |
| 少数股东损益(元) | -287,327.59 | -412,742.89 | -435,850.13 | -277,020.51 | 16,242.75 | 44,594.80 | -198,587.45 | -59,978.23 | 766,866.13 |
| 扣除非经常性损益后的净利润(元) | 14,532,575.87 | 19,081,489.79 | 20,431,068.75 | 19,147,829.36 | 14,407,826.64 | 18,541,914.69 | 19,516,423.95 | 27,274,402.69 | 21,042,406.90 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.20 | 0.24 | 0.25 | 0.25 | 0.19 | 0.23 | 0.27 | 0.34 | 0.32 |
| 二、稀释每股收益(元) | 0.20 | 0.24 | 0.25 | 0.25 | 0.19 | 0.23 | 0.27 | 0.34 | 0.32 |
| 八、其他综合收益(元) | -70,445.24 | 45,888.98 | -113,087.79 | 134,919.28 | 84,649.34 | 132,808.01 | -3,454.60 | -23,818.13 | -35,189.04 |
| 归属于母公司股东的其他综合收益(元) | -70,445.24 | 45,888.98 | -113,087.79 | 134,919.28 | 84,649.34 | 132,808.01 | -3,454.60 | -23,818.13 | -35,189.04 |
| 九、综合收益总额(元) | 16,425,135.22 | 20,433,692.94 | 20,608,607.83 | 21,393,205.92 | 16,487,213.45 | 19,766,995.47 | 22,937,300.06 | 28,996,693.31 | 27,717,594.91 |
| 归属于母公司所有者的综合收益总额(元) | 16,712,462.81 | 20,846,435.83 | 21,044,457.96 | 21,670,226.43 | 16,470,970.70 | 19,722,400.67 | 23,135,887.51 | 29,056,671.54 | 26,950,728.78 |
| 归属于少数股东的综合收益总额(元) | -287,327.59 | -412,742.89 | -435,850.13 | -277,020.51 | 16,242.75 | 44,594.80 | -198,587.45 | -59,978.23 | 766,866.13 |
| 公告日期 | 2024-04-30 | 2024-04-23 | 2023-10-31 | 2023-08-30 | 2023-04-25 | 2023-03-11 | 2022-10-28 | 2022-08-23 | 2022-04-29 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |