| 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) | 372,901,239.16 | 377,046,000.97 | 334,688,389.10 | 363,787,277.17 | 357,267,198.00 | 365,669,768.49 | 334,684,598.68 | 300,335,968.50 | 291,971,291.35 |
| 营业收入(元) | 372,901,239.16 | 377,046,000.97 | 334,688,389.10 | 363,787,277.17 | 357,267,198.00 | 365,669,768.49 | 334,684,598.68 | 300,335,968.50 | 291,971,291.35 |
| 二、营业总成本(元) | 321,930,686.51 | 322,817,632.70 | 282,324,459.82 | 297,267,769.15 | 307,621,445.04 | 308,519,696.78 | 294,186,674.47 | 252,960,754.16 | 255,636,680.18 |
| 营业成本(元) | 133,124,449.33 | 131,300,707.78 | 109,923,507.61 | 126,136,945.19 | 137,191,249.93 | 123,778,350.34 | 109,615,479.25 | 86,104,922.30 | 97,879,186.67 |
| 研发费用(元) | 31,428,966.58 | 27,544,547.70 | 20,950,529.35 | 24,260,950.05 | 30,427,457.61 | 29,971,973.92 | 24,650,843.56 | 17,539,406.54 | 16,507,184.66 |
| 营业税金及附加(元) | 3,325,361.76 | 7,401,190.58 | 5,151,573.04 | 3,709,818.88 | 3,013,696.95 | 6,862,038.09 | 3,720,932.38 | 3,874,130.15 | 2,437,970.01 |
| 销售费用(元) | 138,260,080.17 | 145,320,227.98 | 130,298,729.99 | 129,074,656.85 | 123,402,513.05 | 135,149,975.32 | 146,988,429.06 | 135,549,046.53 | 129,624,454.77 |
| 管理费用(元) | 16,965,739.91 | 20,351,230.59 | 17,073,774.13 | 15,965,545.87 | 13,855,943.61 | 15,565,327.92 | 11,261,948.47 | 11,401,345.61 | 10,424,586.07 |
| 财务费用(元) | -1,173,911.24 | -9,100,271.93 | -1,073,654.30 | -1,880,147.69 | -269,416.11 | -2,807,968.81 | -2,050,958.25 | -1,508,096.97 | -1,236,702.00 |
| 其中：利息收入(元) | 1,145,868.58 | 9,451,446.33 | 1,202,059.98 | 1,325,587.76 | 456,440.89 | 3,083,165.69 | 1,441,804.95 | 2,610,877.77 | 102,932.17 |
| 资产减值损失(元) | -1,159,560.73 | -2,419,641.06 | -2,161,275.10 | -2,079,766.93 | -932,097.45 | -2,800,465.28 | -1,652,692.59 | -117,594.09 | 39,007.72 |
| 信用减值损失(元) | -1,095,205.60 | -1,746,852.90 | 481,965.56 | -505,385.03 | 188,572.30 | -183,228.70 | -1,716,941.93 | 197,882.48 | -601,270.11 |
| 三、其他经营收益 | |||||||||
| 加：投资收益(元) | -2,848,852.32 | 1,997,297.55 | -1,235,098.27 | 1,115,267.82 | 1,707,065.18 | -1,045,887.57 | 2,013,494.60 | 4,063,574.14 | 2,944,233.08 |
| 其中：对联营企业和合营企业的投资收益(元) | -2,904,907.11 | -1,106,241.84 | -2,267,265.79 | -439,632.45 | -1,229,812.75 | -3,093,182.33 | -857,777.31 | 384,822.33 | -1,195,398.97 |
| 资产处置收益(元) | - | - | - | - | 200.27 | - | -552,447.21 | -99,510.94 | -21,942.28 |
| 其他收益(元) | 21,552,389.41 | 9,171,953.59 | 886,354.61 | 6,974,672.91 | 2,914,136.44 | 4,396,487.77 | 3,514,098.01 | 4,346,748.69 | 1,249,456.83 |
| 四、营业利润(元) | 67,419,323.41 | 61,231,125.45 | 50,335,876.08 | 72,024,296.79 | 53,523,629.70 | 58,190,878.36 | 42,103,435.09 | 55,766,314.62 | 39,944,096.41 |
| 加：营业外收入(元) | 1,712.61 | 21,419.88 | 12,400.08 | 12,000.00 | 12,589.43 | 23,214.19 | 2,897.00 | 69,085.00 | 1,849.47 |
| 减：营业外支出(元) | 7,332.47 | 1,714,753.76 | 119,513.62 | 5,441,839.38 | 17,741.18 | 832,069.89 | 102,907.45 | 103,628.03 | 100,235.30 |
| 五、利润总额(元) | 67,413,703.55 | 59,537,791.57 | 50,228,762.54 | 66,594,457.41 | 53,518,477.95 | 57,382,022.66 | 42,003,424.64 | 55,731,771.59 | 39,845,710.58 |
| 减：所得税费用(元) | 14,780,438.34 | 11,183,648.82 | 8,820,711.71 | 8,004,497.29 | 8,834,049.09 | 2,186,423.61 | 5,449,126.26 | 8,183,343.24 | 5,754,378.57 |
| 六、净利润(元) | 52,633,265.21 | 48,354,142.75 | 41,408,050.83 | 58,589,960.12 | 44,684,428.86 | 55,195,599.05 | 36,554,298.38 | 47,548,428.35 | 34,091,332.01 |
| (一)按经营持续性分类 | |||||||||
| 持续经营净利润(元) | 52,633,265.21 | 48,354,142.75 | 41,408,050.83 | 58,589,960.12 | 44,684,428.86 | 55,195,599.05 | 36,554,298.38 | 47,548,428.35 | 34,091,332.01 |
| (二)按所有权归属分类 | |||||||||
| 归属于母公司股东的净利润(元) | 60,053,057.57 | 53,045,787.06 | 46,060,822.07 | 62,950,023.16 | 49,262,935.42 | 58,663,039.25 | 40,321,448.20 | 49,728,971.63 | 34,091,332.01 |
| 少数股东损益(元) | -7,419,792.36 | -4,691,644.31 | -4,652,771.24 | -4,360,063.04 | -4,578,506.56 | -3,467,440.20 | -3,767,149.82 | - | - |
| 扣除非经常性损益后的净利润(元) | 44,278,886.57 | 45,047,474.55 | 44,630,706.86 | 60,533,090.86 | 44,155,061.19 | 53,182,236.40 | 35,284,499.64 | 43,034,453.17 | 29,332,775.16 |
| 七、每股收益 | |||||||||
| 一、基本每股收益(元) | 0.64 | 0.56 | 0.49 | 0.67 | 0.53 | 0.63 | 0.43 | 0.53 | 0.36 |
| 二、稀释每股收益(元) | 0.64 | 0.56 | 0.49 | 0.67 | 0.53 | 0.63 | 0.43 | 0.53 | 0.36 |
| 九、综合收益总额(元) | 52,633,265.21 | 48,354,142.75 | 41,408,050.83 | 58,589,960.12 | 44,684,428.86 | 55,195,599.05 | 36,554,298.38 | 47,548,428.35 | 34,091,332.01 |
| 归属于母公司所有者的综合收益总额(元) | 60,053,057.57 | 53,045,787.06 | 46,060,822.07 | 62,950,023.16 | 49,262,935.42 | 58,663,039.25 | 40,321,448.20 | 49,728,971.63 | 34,091,332.01 |
| 归属于少数股东的综合收益总额(元) | -7,419,792.36 | -4,691,644.31 | -4,652,771.24 | -4,360,063.04 | -4,578,506.56 | -3,467,440.20 | -3,767,149.82 | - | - |
| 公告日期 | 2024-04-20 | 2024-04-20 | 2023-10-30 | 2023-08-28 | 2023-04-29 | 2023-04-29 | 2022-10-31 | 2022-08-30 | 2022-04-20 |
| 审计意见(境内) | 标准无保留意见 | 标准无保留意见 |