| 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 | |
|---|---|---|---|---|---|---|---|
| 上市前/上市后 | 上市后 | 上市后 | 上市前 | 上市前 | 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) | 468,711,943.50 | 538,920,551.97 | 528,401,802.75 | 452,023,784.21 | 389,194,677.19 | 540,201,302.70 | 411,307,287.11 |
| 营业收入(元) | 468,711,943.50 | 538,920,551.97 | 528,401,802.75 | 452,023,784.21 | 389,194,677.19 | 540,201,302.70 | 411,307,287.11 |
| 二、营业总成本(元) | 420,932,228.41 | 510,030,152.40 | 468,387,330.22 | 407,835,652.50 | 349,005,303.48 | 488,527,939.39 | 377,434,712.64 |
| 营业成本(元) | 373,731,870.32 | 437,028,106.52 | 403,558,974.50 | 365,380,326.48 | 306,210,563.93 | 437,378,702.49 | 322,980,693.66 |
| 研发费用(元) | 12,921,327.89 | 20,344,256.78 | 11,238,153.56 | 14,256,817.06 | 13,648,911.19 | 20,942,686.22 | 16,840,602.96 |
| 营业税金及附加(元) | 1,762,065.23 | 1,453,415.99 | 4,261,236.87 | 2,142,669.00 | 1,673,476.45 | 2,087,178.74 | 2,205,905.93 |
| 销售费用(元) | 8,710,065.55 | 8,591,186.49 | 9,649,099.18 | 7,015,178.46 | 6,784,570.36 | 8,044,135.85 | 7,554,188.44 |
| 管理费用(元) | 28,140,116.19 | 45,751,363.12 | 34,387,686.47 | 24,773,930.35 | 20,752,614.21 | 17,310,404.95 | 30,441,758.47 |
| 财务费用(元) | -4,333,216.77 | -3,138,176.50 | 5,292,179.64 | -5,733,268.85 | -64,832.66 | 2,764,831.14 | -2,588,436.82 |
| 其中：利息费用(元) | 180,543.91 | 2,122,766.67 | 1,233,996.92 | 1,514,361.49 | 1,516,794.38 | 2,933,450.36 | 562,006.97 |
| 其中：利息收入(元) | 2,263,054.46 | 3,071,283.65 | -2,004,803.88 | 436,061.52 | 462,814.45 | 2,552,015.73 | -1,750,439.15 |
| 资产减值损失(元) | -450,000.00 | 1,127,191.90 | -1,848,902.57 | -1,499,430.19 | -43,478.92 | -7,476,555.69 | 4,163,054.92 |
| 信用减值损失(元) | 5,945,258.79 | -1,133,850.03 | -1,596,931.68 | -3,495,763.44 | 1,306,853.93 | - | - |
| 三、其他经营收益 | |||||||
| 加：公允价值变动收益(元) | 0.14 | - | - | - | - | - | - |
| 加：投资收益(元) | 3,301,983.00 | 4,416,392.10 | 2,680,000.00 | 1,603,661.28 | 2,563,697.36 | 12,115,378.94 | -3,604,335.57 |
| 其中：对联营企业和合营企业的投资收益(元) | 3,301,983.00 | 4,413,656.48 | 2,682,735.62 | 1,600,925.66 | 2,563,697.36 | 11,919,979.22 | -3,569,257.77 |
| 资产处置收益(元) | 153,227.27 | 142,390.31 | -148,399.69 | - | - | -472,652.46 | -2,595.68 |
| 其他收益(元) | 825,575.93 | 2,547,948.07 | 66,683.70 | 298,072.56 | 453,983.78 | 2,930,459.06 | -568,536.93 |
| 四、营业利润(元) | 57,555,760.22 | 35,992,299.17 | 59,166,922.29 | 41,212,749.63 | 44,470,429.86 | 55,328,933.92 | 32,679,720.56 |
| 加：营业外收入(元) | 33,882.26 | 377,726.66 | 70,646.64 | 509,495.76 | 131,309.12 | 2,753,544.39 | 171,461.66 |
| 减：营业外支出(元) | 279,421.06 | -300,703.53 | 1,930,732.10 | 97,319.57 | 56,573.39 | 788,603.51 | 85,442.71 |
| 五、利润总额(元) | 57,310,221.42 | 36,670,729.36 | 57,306,836.83 | 41,624,925.82 | 44,545,165.59 | 57,293,874.80 | 32,765,739.51 |
| 减：所得税费用(元) | 12,560,384.61 | 1,274,416.25 | 8,672,575.85 | 4,338,870.77 | 4,915,909.77 | 6,566,911.65 | 1,415,598.32 |
| 六、净利润(元) | 44,749,836.81 | 35,396,313.11 | 48,634,260.98 | 37,286,055.05 | 39,629,255.82 | 50,726,963.15 | 31,350,141.19 |
| (一)按经营持续性分类 | |||||||
| 持续经营净利润(元) | 44,749,836.81 | 35,844,360.79 | 48,634,260.98 | 37,728,704.86 | 39,514,227.60 | 52,758,196.28 | 35,840,021.15 |
| 终止经营净利润(元) | - | -448,047.68 | - | -442,649.81 | 115,028.22 | -2,031,233.13 | - |
| (二)按所有权归属分类 | |||||||
| 归属于母公司股东的净利润(元) | 46,285,190.05 | 35,943,767.18 | 48,910,853.87 | 37,221,874.25 | 39,407,327.40 | 51,230,732.74 | 31,254,190.87 |
| 少数股东损益(元) | -1,535,353.24 | -547,454.07 | -276,592.89 | 64,180.80 | 221,928.42 | -503,769.59 | 95,950.32 |
| 扣除非经常性损益后的净利润(元) | 45,882,223.87 | 58,035,400.00 | 48,910,700.00 | - | - | 47,017,043.79 | 31,749,700.00 |
| 七、每股收益 | |||||||
| 一、基本每股收益(元) | 0.14 | 0.10 | 0.20 | 0.14 | 0.16 | 0.20 | 0.12 |
| 二、稀释每股收益(元) | 0.14 | 0.10 | 0.20 | 0.14 | 0.16 | 0.20 | 0.12 |
| 八、其他综合收益(元) | 776,312.53 | -818,577.64 | - | 656,537.91 | 335,605.98 | 328,227.83 | - |
| 归属于母公司股东的其他综合收益(元) | 761,454.73 | -654,403.03 | - | 524,862.12 | 268,296.57 | 262,398.18 | - |
| 归属于少数股东的其他综合收益(元) | 14,857.80 | -164,174.61 | - | 131,675.79 | 67,309.41 | 65,829.65 | - |
| 九、综合收益总额(元) | 45,526,149.34 | 34,577,735.47 | 48,634,260.98 | 37,942,592.96 | 39,964,861.80 | 51,055,190.98 | 31,350,141.19 |
| 归属于母公司所有者的综合收益总额(元) | 47,046,644.78 | 35,289,364.15 | 48,910,853.87 | 37,746,736.37 | 39,675,623.97 | 51,493,130.92 | 31,254,190.87 |
| 归属于少数股东的综合收益总额(元) | -1,520,495.44 | -711,628.68 | -276,592.89 | 195,856.59 | 289,237.83 | -437,939.94 | 95,950.32 |
| 公告日期 | 2024-04-30 | 2024-04-23 | 2023-10-31 | 2023-09-20 | 2024-04-30 | 2023-07-13 | 2023-10-31 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 | 标准无保留意见 |