| 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) | 243,364,500.98 | 278,413,509.15 | 231,840,690.84 | 239,837,759.67 | 242,181,995.51 | 254,151,171.13 | 252,463,150.43 |
| 营业收入(元) | 243,364,500.98 | 278,413,509.15 | 231,840,690.84 | 239,837,759.67 | 242,181,995.51 | 254,151,171.13 | 252,463,150.43 |
| 二、营业总成本(元) | 128,264,010.92 | 150,478,786.91 | 133,903,091.71 | 147,162,085.30 | 128,312,663.15 | 143,748,747.74 | 138,792,400.13 |
| 营业成本(元) | 107,179,104.60 | 110,110,306.10 | 107,982,120.59 | 118,453,840.24 | 102,471,088.80 | 117,960,436.36 | 112,457,432.48 |
| 研发费用(元) | 9,972,489.16 | 16,759,100.01 | 10,168,246.04 | 11,111,333.21 | 10,239,000.41 | 10,210,465.43 | 9,701,069.11 |
| 营业税金及附加(元) | 1,614,239.79 | 328,778.47 | 2,437,165.36 | 1,227,244.11 | 1,045,316.35 | 1,186,043.05 | 875,611.74 |
| 销售费用(元) | 2,807,225.08 | 6,952,022.98 | 2,300,867.36 | 2,329,978.97 | 3,004,941.80 | 2,214,091.63 | 3,507,264.12 |
| 管理费用(元) | 12,993,204.78 | 21,155,800.46 | 14,769,318.65 | 16,034,458.70 | 13,502,790.48 | 12,610,258.71 | 12,601,562.45 |
| 财务费用(元) | -6,302,252.49 | -4,827,221.11 | -3,754,626.29 | -1,994,769.93 | -1,950,474.69 | -432,547.44 | -350,539.77 |
| 其中：利息收入(元) | 6,340,608.90 | 5,003,680.63 | 3,769,878.54 | 2,011,530.03 | 1,964,386.16 | 444,413.41 | 356,407.02 |
| 信用减值损失(元) | -3,022,715.94 | 2,172,320.34 | -4,036,287.68 | -144,801.37 | -1,139,022.21 | 1,139,479.82 | -8,222,337.30 |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | 3,658,726.03 | 5,463,616.44 | 4,578,575.32 | 3,502,739.73 | 3,063,863.01 | 2,867,616.43 | 2,662,657.54 |
| 加：投资收益(元) | 8,999,247.75 | 6,739,434.05 | 5,297,839.16 | 6,872,226.74 | 5,820,059.93 | 7,617,697.29 | 5,926,437.68 |
| 其中：对联营企业和合营企业的投资收益(元) | 157,345.81 | 506,819.39 | -666,297.85 | 263,452.75 | 63,936.62 | 511,984.93 | 4,478.78 |
| 其他收益(元) | 1,424,506.49 | 2,195,443.01 | 642,699.33 | 1,328,818.75 | 1,517,851.54 | 1,006,850.75 | 3,801,349.91 |
| 四、营业利润(元) | 126,160,254.39 | 144,505,536.08 | 104,420,425.26 | 104,234,658.22 | 123,132,084.63 | 123,034,067.68 | 117,838,858.13 |
| 加：营业外收入(元) | 0.94 | 143.48 | 137.64 | 0.42 | 2,000,245.57 | 137.22 | 2.92 |
| 减：营业外支出(元) | 19,031.80 | 1,075,103.58 | - | - | - | - | - |
| 五、利润总额(元) | 126,141,223.53 | 143,430,575.98 | 104,420,562.90 | 103,563,248.60 | 125,132,330.20 | 123,034,204.90 | 117,838,861.05 |
| 减：所得税费用(元) | 17,162,620.45 | 18,744,489.98 | 14,488,148.07 | 15,400,720.27 | 17,885,767.83 | 16,923,703.79 | 16,761,015.92 |
| 六、净利润(元) | 108,978,603.08 | 124,686,086.00 | 89,932,414.83 | 88,162,528.33 | 107,246,562.37 | 106,110,501.11 | 101,077,845.13 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 108,978,603.08 | 124,686,086.00 | 89,932,414.83 | 88,162,528.33 | 107,246,562.37 | 106,110,501.11 | 101,077,845.13 |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 108,978,603.08 | 124,686,086.00 | 89,932,414.83 | 88,162,528.33 | 107,246,562.37 | 106,110,501.11 | 101,077,845.13 |
| 扣除非经常性损益后的净利润(元) | 97,154,679.49 | 113,481,906.49 | 80,709,543.88 | 79,004,791.55 | 96,750,400.00 | 96,773,300.00 | 90,544,900.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.26 | 0.31 | 0.21 | 0.23 | 0.29 | 0.28 | 0.27 |
| 二、稀释每股收益(元) | 0.26 | 0.31 | 0.21 | 0.23 | 0.29 | 0.28 | 0.27 |
| 九、综合收益总额(元) | 108,978,603.08 | 124,686,086.00 | 89,932,414.83 | 88,162,528.33 | 107,246,562.37 | 106,110,501.11 | 101,077,845.13 |
| 归属于母公司所有者的综合收益总额(元) | 108,978,603.08 | 124,686,086.00 | 89,932,414.83 | 88,162,528.33 | 107,246,562.37 | 106,110,501.11 | 101,077,845.13 |
| 公告日期 | 2024-04-26 | 2024-04-26 | 2023-10-27 | 2023-08-29 | 2023-05-31 | 2022-10-28 | 2023-05-31 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |