| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 2,024,275,681.55 | 954,661,167.49 | 3,996,688,024.42 | 2,805,789,956.84 |
| 收到的税费返还 | 23,514,396.78 | 6,840,834.37 | 72,489,887.74 | 72,307,796.34 |
| 收到其他与经营活动有关的现金 | 40,918,749.23 | 11,577,255.93 | 264,432,598.67 | 244,061,128.9 |
| 经营活动现金流入小计 | 2,088,708,827.56 | 973,079,257.79 | 4,333,610,510.83 | 3,122,158,882.08 |
| 购买商品、接受劳务支付的现金 | 1,743,983,226.68 | 1,161,065,205.74 | 3,870,498,212.99 | 2,688,137,382.78 |
| 支付给职工以及为职工支付的现金 | 185,368,979.06 | 109,869,240.96 | 328,795,251.14 | 233,089,417.32 |
| 支付的各项税费 | 33,018,614.45 | 27,314,173.42 | 84,760,979.36 | 65,120,140.21 |
| 支付其他与经营活动有关的现金 | 161,195,114.75 | 94,322,456.76 | 409,374,242.56 | 377,652,543.25 |
| 经营活动现金流出小计 | 2,123,565,934.94 | 1,392,571,076.88 | 4,693,428,686.05 | 3,363,999,483.56 |
| 经营活动产生的现金流量净额 | -34,857,107.38 | -419,491,819.09 | -359,818,175.22 | -241,840,601.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | 5,000,000 | 11,200,000 | 6,200,000 |
| 取得投资收益收到的现金 | 592,397.8 | - | 8,412,127.03 | 7,807,203.14 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 33,523 | 33,523 | 720,554 | 718,174 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 2,306,258.01 | 2,750,000 |
| 收到的其他与投资活动有关的现金 | - | - | 3,542,266.9 | - |
| 投资活动现金流入小计 | 5,625,920.8 | 5,033,523 | 26,181,205.94 | 17,475,377.14 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,191,611.4 | 10,236,724.22 | 70,040,725.95 | 61,449,551.51 |
| 投资支付的现金 | 6,500,000 | 6,500,000 | 22,097,000 | 13,972,000 |
| 投资活动现金流出小计 | 29,691,611.4 | 16,736,724.22 | 92,137,725.95 | 75,421,551.51 |
| 投资活动产生的现金流量净额 | -24,065,690.6 | -11,703,201.22 | -65,956,520.01 | -57,946,174.37 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 354,315,926.17 | 265,881,602.4 | 508,969,727.7 | 394,493,869.42 |
| 收到其他与筹资活动有关的现金 | 441,005,677.37 | 197,108,003.79 | 238,570,415.44 | - |
| 筹资活动现金流入小计 | 795,321,603.54 | 462,989,606.19 | 747,540,143.14 | 394,493,869.42 |
| 偿还债务支付的现金 | 210,497,074.1 | 104,154,000 | 479,001,000 | 547,221,348.9 |
| 分配股利、利润或偿付利息支付的现金 | 17,672,749.83 | 8,314,639.38 | 36,738,109.63 | 17,422,655.81 |
| 支付其他与筹资活动有关的现金 | 512,236,878.47 | 82,077,474.8 | 77,640,613.39 | 26,042,197.72 |
| 筹资活动现金流出小计 | 740,406,702.4 | 194,546,114.18 | 593,379,723.02 | 590,686,202.43 |
| 筹资活动产生的现金流量净额 | 54,914,901.14 | 268,443,492.01 | 154,160,420.12 | -196,192,333.01 |
| 四、汇率变动对现金及现金等价物的影响 | 931,697.63 | 2,636,118.13 | 5,211,792.92 | 3,051,040.85 |
| 五、现金及现金等价物净增加额 | -3,076,199.21 | -160,115,410.17 | -266,402,482.19 | -492,928,068.01 |
| 加:期初现金及现金等价物余额 | 313,984,693.32 | 313,984,693.32 | 580,387,175.51 | 580,387,175.51 |
| 期末现金及现金等价物余额 | 310,908,494.11 | 153,869,283.15 | 313,984,693.32 | 87,459,107.5 |
| 补充资料: | | | | |
| 净利润 | 126,238,987.06 | - | 140,084,764.34 | - |
| 资产减值准备 | -9,363,955.38 | - | 44,421,844.59 | - |
| 固定资产和投资性房地产折旧 | 31,717,723.81 | - | 52,702,088.97 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 31,717,723.81 | - | 52,702,088.97 | - |
| 无形资产摊销 | 2,133,728.38 | - | 4,107,252.04 | - |
| 长期待摊费用摊销 | 3,177,187.31 | - | 7,481,139.21 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | 1,837,615.19 | - |
| 固定资产报废损失 | - | - | 2,176,713.84 | - |
| 财务费用 | 20,094,525.97 | - | 27,180,532.43 | - |
| 投资损失 | -536,850.35 | - | -14,923,269.57 | - |
| 递延所得税 | 1,891,427.97 | - | -8,652,732.74 | - |
| 其中:递延所得税资产减少 | 1,891,427.97 | - | 5,218,858.02 | - |
| 递延所得税负债增加 | 0 | - | -13,871,590.76 | - |
| 存货的减少 | -127,308,988.96 | - | 66,661,718.01 | - |
| 经营性应收项目的减少 | 103,877,082.53 | - | -711,666,849.16 | - |
| 经营性应付项目的增加 | -218,986,536.17 | - | -7,686,179.48 | - |
| 其他 | - | - | 3,057,256.8 | - |
| 现金的期末余额 | 310,908,494.11 | - | 313,984,693.32 | - |
| 减:现金的期初余额 | 313,984,693.32 | - | 580,387,175.51 | - |
| 现金及现金等价物的净增加额 | -3,076,199.21 | - | -266,402,482.19 | - |
| 公告日期 | 2025-08-27 | 2025-04-26 | 2025-04-26 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |