| 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) | 363,469,303.48 | 439,968,644.28 | 434,084,403.14 | 394,934,832.18 | 327,312,287.87 | 482,581,201.97 | 501,889,161.28 | 438,655,333.08 | 446,748,878.97 |
| 营业收入(元) | 363,469,303.48 | 439,968,644.28 | 434,084,403.14 | 394,934,832.18 | 327,312,287.87 | 482,581,201.97 | 501,889,161.28 | 438,655,333.08 | 446,748,878.97 |
| 二、营业总成本(元) | 343,428,572.74 | 419,094,411.79 | 410,930,627.78 | 387,282,177.39 | 310,528,446.52 | 445,535,891.93 | 489,523,552.12 | 412,996,173.00 | 392,289,669.15 |
| 营业成本(元) | 346,625,891.81 | 420,837,915.00 | 412,685,763.06 | 387,690,804.56 | 312,974,121.32 | 484,705,578.28 | 479,656,067.77 | 400,975,717.19 | 377,479,892.02 |
| 研发费用(元) | 4,629,973.18 | 5,016,341.02 | 4,373,417.92 | 3,966,929.95 | 3,747,216.37 | -30,181,762.48 | 16,745,592.89 | 14,987,924.48 | 16,589,281.92 |
| 营业税金及附加(元) | 1,567,362.18 | 1,409,887.18 | 1,723,503.56 | 1,620,198.38 | 1,361,956.64 | 754,363.36 | 786,003.75 | 753,260.79 | 754,711.42 |
| 销售费用(元) | 519,431.63 | 613,116.62 | 389,828.67 | 419,990.44 | 386,984.41 | 126,179.65 | 556,126.40 | 526,092.81 | 416,112.41 |
| 管理费用(元) | 4,916,901.23 | 4,852,649.84 | 5,264,346.91 | 5,604,829.02 | 4,617,688.01 | 3,341,648.37 | 3,449,832.74 | 5,678,814.52 | 6,419,499.77 |
| 财务费用(元) | -14,830,987.29 | -13,635,497.87 | -13,506,232.34 | -12,020,574.96 | -12,559,520.23 | -13,210,115.25 | -11,670,071.43 | -9,925,636.79 | -9,369,828.39 |
| 其中：利息费用(元) | 26,846.12 | 1,091,673.19 | 880,010.83 | 49,661.38 | 55,371.57 | 136,818.60 | 336,926.66 | 279,029.44 | 210,458.89 |
| 其中：利息收入(元) | 14,972,434.43 | 14,838,334.83 | 14,649,023.71 | 12,218,884.61 | 12,759,178.27 | 13,587,687.67 | 12,201,168.92 | 10,530,510.95 | 9,757,660.54 |
| 资产减值损失(元) | 2,090.92 | 43,762.72 | -72,673.47 | - | - | 41,849.73 | 66,050.94 | - | - |
| 信用减值损失(元) | 14,413.25 | 6,081.76 | -395.10 | -29,298.44 | 188,925.70 | -454.92 | 3,087.72 | -6,952.30 | -1,690.93 |
| 三、其他经营收益 | |||||||||
| 加：公允价值变动收益(元) | -907,596.76 | 975,710.78 | -1,484,987.29 | -215,944.21 | 1,068,283.75 | -3,047,559.40 | 438,438.35 | 670,930.03 | 4,032,035.75 |
| 加：投资收益(元) | 3,706,334.11 | 2,890,881.94 | 4,180,617.20 | 3,665,149.32 | 3,075,661.86 | 7,536,643.83 | 4,330,441.78 | 5,540,245.21 | 888,881.10 |
| 资产处置收益(元) | - | - | - | - | - | - | - | -13,691.27 | 2,394.23 |
| 其他收益(元) | 2,325,662.68 | 9,551,178.90 | 144,176.52 | 329,030.30 | 1,562,562.55 | 74,152.55 | 93,500.51 | 4,625,799.68 | 79,997.23 |
| 四、营业利润(元) | 25,181,634.94 | 34,341,848.59 | 25,920,513.22 | 11,400,591.68 | 22,679,275.21 | 41,649,941.83 | 17,297,128.46 | 36,363,241.54 | 59,460,827.20 |
| 加：营业外收入(元) | 5,693.81 | -125,227.73 | 5,263.72 | -77,023.01 | 305,653.50 | 23,593.51 | 43,243.81 | 4,005,661.95 | 24,804.11 |
| 减：营业外支出(元) | - | 2,940,000.00 | 200,002.00 | - | - | 49,999.99 | 256,161.70 | 0.01 | 171,726.55 |
| 五、利润总额(元) | 25,187,328.75 | 31,276,620.86 | 25,725,774.94 | 11,227,718.79 | 22,984,928.71 | 41,623,535.35 | 17,084,210.57 | 40,368,903.48 | 59,313,904.76 |
| 减：所得税费用(元) | 3,156,187.50 | 4,747,736.15 | 2,306,442.71 | 1,223,644.98 | 2,816,187.24 | 3,002,190.42 | 1,879,220.31 | 5,384,897.78 | 8,100,627.81 |
| 六、净利润(元) | 22,031,141.25 | 26,528,884.71 | 23,419,332.23 | 10,004,073.81 | 20,168,741.47 | 38,621,344.93 | 15,204,990.26 | 34,984,005.70 | 51,213,276.95 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 22,031,141.25 | 26,528,884.71 | 23,419,332.23 | 10,004,073.81 | 20,168,741.47 | 38,621,344.93 | 15,204,990.26 | 34,984,005.70 | 51,213,276.95 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 22,031,141.25 | 26,528,884.71 | 23,419,332.23 | 10,004,073.81 | 20,168,741.47 | 38,621,344.93 | 15,204,990.26 | 34,984,005.70 | 51,213,276.95 |
| 扣除非经常性损益后的净利润(元) | 19,611,752.26 | 25,879,431.33 | 21,171,024.30 | 6,939,515.67 | 15,058,404.06 | 32,043,299.18 | 11,252,946.92 | 22,379,401.95 | 47,085,348.96 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.11 | 0.13 | 0.12 | 0.06 | 0.10 | 0.20 | 0.08 | 0.17 | 0.29 |
| 二、稀释每股收益(元) | 0.11 | 0.13 | 0.12 | 0.06 | 0.10 | 0.20 | 0.08 | 0.17 | 0.29 |
| 九、综合收益总额(元) | 22,031,141.25 | 26,528,884.71 | 23,891,082.23 | 9,532,323.81 | 20,168,741.47 | 38,621,344.93 | 15,204,990.26 | 34,984,005.70 | 51,213,276.95 |
| 归属于母公司所有者的综合收益总额(元) | 22,031,141.25 | 26,528,884.71 | 23,891,082.23 | 9,532,323.81 | 20,168,741.47 | 38,621,344.93 | 15,204,990.26 | 34,984,005.70 | 51,213,276.95 |
| 公告日期 | 2024-04-27 | 2024-04-27 | 2023-10-21 | 2023-08-30 | 2023-04-27 | 2023-03-31 | 2022-10-28 | 2022-08-20 | 2022-04-27 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |