| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 公司类型 | 通用 | 通用 | 通用 | 通用 |
| 一、经营活动产生的现金流量: | | | | |
| 销售商品、提供劳务收到的现金 | 211,113,762.82 | 147,126,052.12 | 83,946,142.96 | 323,226,429.13 |
| 收到的税费返还 | 3,023,595.09 | 2,632,481.55 | 1,114,808.84 | 1,351,008.74 |
| 收到其他与经营活动有关的现金 | 21,798,586.76 | 19,346,290.75 | 7,030,595.97 | 33,547,001.87 |
| 经营活动现金流入小计 | 235,935,944.67 | 169,104,824.42 | 92,091,547.77 | 358,124,439.74 |
| 购买商品、接受劳务支付的现金 | 52,183,680.9 | 49,557,071.22 | 30,544,187.91 | 51,857,854.15 |
| 支付给职工以及为职工支付的现金 | 87,974,471.64 | 60,455,345.1 | 32,189,251.49 | 150,678,736.98 |
| 支付的各项税费 | 17,017,704.88 | 12,291,827.81 | 5,014,683.26 | 30,195,973.01 |
| 支付其他与经营活动有关的现金 | 21,030,179.61 | 10,598,565.55 | 5,671,814.58 | 29,360,489.17 |
| 经营活动现金流出小计 | 178,206,037.03 | 132,902,809.68 | 73,419,937.24 | 262,093,053.31 |
| 经营活动产生的现金流量净额 | 57,729,907.64 | 36,202,014.74 | 18,671,610.53 | 96,031,386.43 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 475,981,925.59 | 335,484,996.99 | 201,743,520.5 | 511,618,548.19 |
| 取得投资收益收到的现金 | 770,943.71 | - | - | 2,241,920.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 40,700 | - | - | 38,135,050 |
| 收到的其他与投资活动有关的现金 | 13,768,944.45 | 13,768,944.45 | 5,048,888.89 | 10,135,555.56 |
| 投资活动现金流入小计 | 490,562,513.75 | 349,253,941.44 | 206,792,409.39 | 562,131,073.81 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,506,352.06 | 11,585,973.77 | 5,945,423 | 15,569,836.64 |
| 投资支付的现金 | 453,113,942.8 | 312,513,711.73 | 148,694,812.04 | 569,765,386.12 |
| 支付其他与投资活动有关的现金 | 1,500,000 | 1,500,000 | - | 36,650,213.54 |
| 投资活动现金流出小计 | 467,120,294.86 | 325,599,685.5 | 154,640,235.04 | 621,985,436.3 |
| 投资活动产生的现金流量净额 | 23,442,218.89 | 23,654,255.94 | 52,152,174.35 | -59,854,362.49 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 8,520,779.28 |
| 取得借款收到的现金 | 190,000,000 | 70,000,000 | 40,000,000 | 498,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 7,083,049.41 |
| 筹资活动现金流入小计 | 190,000,000 | 70,000,000 | 40,000,000 | 513,603,828.69 |
| 偿还债务支付的现金 | 204,000,000 | 98,000,000 | 65,000,000 | 264,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 23,177,278.45 | 19,204,096.51 | 3,715,661.09 | 63,850,983.42 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 36,164,220.39 |
| 支付其他与筹资活动有关的现金 | 19,003,131.37 | 10,590,564.77 | 10,177,998.17 | 346,595,638.94 |
| 筹资活动现金流出小计 | 246,180,409.82 | 127,794,661.28 | 78,893,659.26 | 674,446,622.36 |
| 筹资活动产生的现金流量净额 | -56,180,409.82 | -57,794,661.28 | -38,893,659.26 | -160,842,793.67 |
| 四、汇率变动对现金及现金等价物的影响 | 2,230,037.21 | 229,185.38 | -515,439.66 | 922,941.64 |
| 五、现金及现金等价物净增加额 | 27,221,753.92 | 2,290,794.78 | 31,414,685.96 | -123,742,828.09 |
| 加:期初现金及现金等价物余额 | 289,247,818.34 | 289,247,818.34 | 289,247,818.34 | 412,990,646.43 |
| 期末现金及现金等价物余额 | 316,469,572.26 | 291,538,613.12 | 320,662,504.3 | 289,247,818.34 |
| 补充资料: | | | | |
| 净利润 | - | 27,969,537.28 | - | 38,651,037.65 |
| 资产减值准备 | - | 17,900.66 | - | -40,930.31 |
| 固定资产和投资性房地产折旧 | - | 9,665,863.13 | - | 19,397,622.47 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 9,665,863.13 | - | 19,397,622.47 |
| 无形资产摊销 | - | 16,615,255.61 | - | 33,182,144.03 |
| 长期待摊费用摊销 | - | 642,720.13 | - | 1,299,367.41 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -15,328,272.12 |
| 固定资产报废损失 | - | - | - | 21,806.34 |
| 公允价值变动损失 | - | -1,620,790.84 | - | -3,492,122.35 |
| 财务费用 | - | 7,127,228.16 | - | 9,889,095.63 |
| 投资损失 | - | -2,508,073.62 | - | 5,363,867.53 |
| 递延所得税 | - | -2,360,349.05 | - | -4,820,489.2 |
| 其中:递延所得税资产减少 | - | -764,782.68 | - | -1,594,732.75 |
| 递延所得税负债增加 | - | -1,595,566.37 | - | -3,225,756.45 |
| 存货的减少 | - | -2,240,062.32 | - | 208,880.89 |
| 经营性应收项目的减少 | - | -39,718,564.67 | - | -124,692,904.78 |
| 经营性应付项目的增加 | - | 17,541,862.19 | - | 135,675,123.76 |
| 其他 | - | 2,592,057.38 | - | 1,446,436.6 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 661,557.38 |
| 现金的期末余额 | - | 291,538,613.12 | - | 289,247,818.34 |
| 减:现金的期初余额 | - | 289,247,818.34 | - | 412,990,646.43 |
| 现金及现金等价物的净增加额 | - | 2,290,794.78 | - | -123,742,828.09 |
| 公告日期 | 2025-10-24 | 2025-08-28 | 2025-04-28 | 2025-04-18 |
| 审计意见(境内) | | | | 标准无保留意见 |