| 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 | 934,547,366.2 | 508,163,715.66 | 300,906,056.42 | 1,129,057,808.1 |
| 收到的税费返还 | 56,403,266.52 | 42,129,442.09 | 26,134,615.08 | 86,046,480.11 |
| 收到其他与经营活动有关的现金 | 111,364,912.37 | 4,979,407.7 | 9,312,850.86 | 66,495,177.88 |
| 经营活动现金流入小计 | 1,102,315,545.09 | 555,272,565.45 | 336,353,522.36 | 1,281,599,466.09 |
| 购买商品、接受劳务支付的现金 | 601,047,027.12 | 295,617,650.29 | 274,826,083.76 | 647,196,364.48 |
| 支付给职工以及为职工支付的现金 | 200,990,505.77 | 128,935,984.1 | 74,213,847.99 | 269,769,552.8 |
| 支付的各项税费 | 25,302,087.17 | 15,836,505.99 | 7,108,195.42 | 20,743,570.86 |
| 支付其他与经营活动有关的现金 | 166,412,754.96 | 63,061,320.81 | 28,829,667 | 106,535,917.02 |
| 经营活动现金流出小计 | 993,752,375.02 | 503,451,461.19 | 384,977,794.17 | 1,044,245,405.16 |
| 经营活动产生的现金流量净额 | 108,563,170.07 | 51,821,104.26 | -48,624,271.81 | 237,354,060.93 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 981,892,026.37 | 649,525,600.46 | 230,626,831.69 | 966,031,867.61 |
| 取得投资收益收到的现金 | 6,355,446.59 | - | 2,102,717.62 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 39,183 | 690 | 690 | 82,002.23 |
| 收到的其他与投资活动有关的现金 | - | 530,582.64 | - | 109,606 |
| 投资活动现金流入小计 | 988,286,655.96 | 650,056,873.1 | 232,730,239.31 | 966,223,475.84 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 51,674,803.21 | 41,023,304.29 | 37,881,295.25 | 204,788,503.68 |
| 投资支付的现金 | 1,068,265,194.68 | 748,265,194.68 | 192,000,000 | 1,229,224,361 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 52,576,976.76 |
| 支付其他与投资活动有关的现金 | 60,000,000 | - | - | - |
| 投资活动现金流出小计 | 1,179,939,997.89 | 789,288,498.97 | 229,881,295.25 | 1,486,589,841.44 |
| 投资活动产生的现金流量净额 | -191,653,341.93 | -139,231,625.87 | 2,848,944.06 | -520,366,365.6 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 0 | - | 383,099,996.64 |
| 取得借款收到的现金 | 87,000,000 | 51,657,117.5 | 35,000,000 | 80,000,000 |
| 筹资活动现金流入小计 | 87,000,000 | 51,657,117.5 | 35,000,000 | 463,099,996.64 |
| 偿还债务支付的现金 | 137,657,117.5 | 50,000,000 | 4,000,000 | 61,142,350 |
| 分配股利、利润或偿付利息支付的现金 | 25,053,659.92 | 20,314,183.56 | 4,801,039.5 | 39,927,413.31 |
| 支付其他与筹资活动有关的现金 | 4,099.23 | 1,169,790.48 | 177.83 | 20,027,992.82 |
| 筹资活动现金流出小计 | 162,714,876.65 | 71,483,974.04 | 8,801,217.33 | 121,097,756.13 |
| 筹资活动产生的现金流量净额 | -75,714,876.65 | -19,826,856.54 | 26,198,782.67 | 342,002,240.51 |
| 四、汇率变动对现金及现金等价物的影响 | 3,072,293.07 | 3,030,972.8 | 2,174,458.96 | 8,726,399.69 |
| 五、现金及现金等价物净增加额 | -155,732,755.44 | -104,206,405.35 | -17,402,086.12 | 67,716,335.53 |
| 加:期初现金及现金等价物余额 | 403,773,001.06 | 403,773,001.06 | 403,773,001.06 | 336,056,665.53 |
| 期末现金及现金等价物余额 | 248,040,245.62 | 299,566,595.71 | 386,370,914.94 | 403,773,001.06 |
| 补充资料: | | | | |
| 净利润 | - | 31,673,614.43 | - | 109,118,795.62 |
| 资产减值准备 | - | 2,360,622.43 | - | 33,461,861.49 |
| 固定资产和投资性房地产折旧 | - | 38,824,438.55 | - | 52,066,180.96 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 38,824,438.55 | - | 52,066,180.96 |
| 无形资产摊销 | - | 1,988,075.76 | - | 3,550,373.08 |
| 长期待摊费用摊销 | - | 566,875.46 | - | 158,509.21 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 152,782.55 |
| 固定资产报废损失 | - | 48,578.51 | - | 572,398.24 |
| 公允价值变动损失 | - | -1,830,084.32 | - | 1,006,268.56 |
| 财务费用 | - | 6,484,716.26 | - | 14,608,047.28 |
| 投资损失 | - | -3,126,964.86 | - | -6,301,785.36 |
| 递延所得税 | - | 6,111,366.22 | - | 12,719,874.29 |
| 其中:递延所得税资产减少 | - | 10,014,062.25 | - | -21,733,934.54 |
| 递延所得税负债增加 | - | -3,902,696.03 | - | 34,453,808.83 |
| 存货的减少 | - | 51,621,628.86 | - | -54,264,207.24 |
| 经营性应收项目的减少 | - | 8,781,634.02 | - | -74,898,275.85 |
| 经营性应付项目的增加 | - | -92,381,759.24 | - | 144,351,799.64 |
| 现金的期末余额 | - | 299,566,595.71 | - | 403,773,001.06 |
| 减:现金的期初余额 | - | 403,773,001.06 | - | 336,056,665.53 |
| 现金及现金等价物的净增加额 | - | -104,206,405.35 | - | 67,716,335.53 |
| 公告日期 | 2025-10-31 | 2025-08-30 | 2025-04-28 | 2025-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |