| 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 | 1,676,915,334.66 | 1,102,609,895.73 | 443,562,291.2 | 1,214,242,223.84 |
| 收到的税费返还 | 2,699,996.31 | 209,769.55 | - | 380,400.76 |
| 收到其他与经营活动有关的现金 | 77,948,209.88 | 13,925,526.41 | 2,073,287.12 | 32,244,147.99 |
| 经营活动现金流入小计 | 1,757,563,540.85 | 1,116,745,191.69 | 445,635,578.32 | 1,246,866,772.59 |
| 购买商品、接受劳务支付的现金 | 1,211,602,298.97 | 705,450,932.15 | 226,885,940.18 | 571,215,074.8 |
| 支付给职工以及为职工支付的现金 | 218,977,735.24 | 159,278,472.99 | 86,207,047.8 | 316,895,694.62 |
| 支付的各项税费 | 46,152,033 | 38,700,944.95 | 22,305,393.18 | 128,676,680.83 |
| 支付其他与经营活动有关的现金 | 154,114,813.8 | 61,757,955.24 | 36,959,333.1 | 202,330,685.75 |
| 经营活动现金流出小计 | 1,630,846,881.01 | 965,188,305.33 | 372,357,714.26 | 1,219,118,136 |
| 经营活动产生的现金流量净额 | 126,716,659.84 | 151,556,886.36 | 73,277,864.06 | 27,748,636.59 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 12,000,000 | - | - | 5,544,024 |
| 取得投资收益收到的现金 | 4,546,881.35 | 8,178,835.89 | - | 5,446,703.48 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 60,370 | 526,420.75 | 182,042.66 | 1,967,951.24 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 9,068,135.76 |
| 收到的其他与投资活动有关的现金 | 441,733.92 | - | - | - |
| 投资活动现金流入小计 | 17,048,985.27 | 8,705,256.64 | 182,042.66 | 22,026,814.48 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 40,962,232.08 | 28,679,311.87 | 18,194,424.09 | 85,343,453.11 |
| 投资支付的现金 | 27,701,460.71 | 7,519,000 | - | 34,630,000 |
| 投资活动现金流出小计 | 68,663,692.79 | 36,198,311.87 | 18,194,424.09 | 119,973,453.11 |
| 投资活动产生的现金流量净额 | -51,614,707.52 | -27,493,055.23 | -18,012,381.43 | -97,946,638.63 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,350,000 | - | - | 1,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 1,000,000 |
| 取得借款收到的现金 | 290,100,000 | 211,000,000 | 80,000,000 | 607,967,962.33 |
| 筹资活动现金流入小计 | 293,450,000 | 211,000,000 | 80,000,000 | 608,967,962.33 |
| 偿还债务支付的现金 | 285,295,274.97 | 234,761,986.11 | 138,500,000 | 544,850,000 |
| 分配股利、利润或偿付利息支付的现金 | 42,605,089.48 | 6,447,319.48 | 3,087,324.23 | 43,150,450.64 |
| 支付其他与筹资活动有关的现金 | - | - | - | 607,480.37 |
| 筹资活动现金流出小计 | 327,900,364.45 | 241,209,305.59 | 141,587,324.23 | 588,607,931.01 |
| 筹资活动产生的现金流量净额 | -34,450,364.45 | -30,209,305.59 | -61,587,324.23 | 20,360,031.32 |
| 四、汇率变动对现金及现金等价物的影响 | -376,847.45 | -132,904.62 | 22,654.03 | 484,387.23 |
| 五、现金及现金等价物净增加额 | 40,274,740.42 | 93,721,620.92 | -6,299,187.57 | -49,353,583.49 |
| 加:期初现金及现金等价物余额 | 262,582,395.66 | 262,582,395.66 | 262,582,395.66 | 311,935,979.15 |
| 期末现金及现金等价物余额 | 302,857,136.08 | 356,304,016.58 | 256,283,208.09 | 262,582,395.66 |
| 补充资料: | | | | |
| 净利润 | - | 42,780,158.09 | - | 77,839,451.14 |
| 资产减值准备 | - | 1,043,275.59 | - | 30,834,208.13 |
| 固定资产和投资性房地产折旧 | - | 14,047,610.44 | - | 26,987,635.53 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 14,047,610.44 | - | 26,987,635.53 |
| 无形资产摊销 | - | 3,790,484.83 | - | 5,926,608.78 |
| 长期待摊费用摊销 | - | - | - | 27,791,840.52 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -109,523.09 | - | 1,302,197.41 |
| 固定资产报废损失 | - | - | - | 166,340.96 |
| 公允价值变动损失 | - | - | - | -1,002,358.44 |
| 财务费用 | - | 4,902,180.53 | - | 15,712,099.35 |
| 投资损失 | - | -5,418,240.65 | - | -6,841,447.63 |
| 递延所得税 | - | 2,978,449.69 | - | -4,159,380.68 |
| 其中:递延所得税资产减少 | - | 2,978,449.69 | - | -4,694,353.98 |
| 递延所得税负债增加 | - | - | - | 534,973.3 |
| 存货的减少 | - | -24,020,590.64 | - | 3,135,633.66 |
| 经营性应收项目的减少 | - | 60,662,282.19 | - | -269,950,120.42 |
| 经营性应付项目的增加 | - | 50,900,799.38 | - | 120,005,928.28 |
| 现金的期末余额 | - | 349,634,016.58 | - | 152,912,395.66 |
| 减:现金的期初余额 | - | 152,912,395.66 | - | 291,565,979.15 |
| 加:现金等价物的期末余额 | - | 6,670,000 | - | 109,670,000 |
| 减:现金等价物的期初余额 | - | 109,670,000 | - | 20,370,000 |
| 现金及现金等价物的净增加额 | - | 93,721,620.92 | - | -49,353,583.49 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |