| 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 | 1,587,202,288.41 | 875,695,746.47 | 3,539,975,518.92 | 2,712,478,444.33 |
| 收到的税费返还 | 18,054,412.75 | 13,549,895.82 | 119,730,293.84 | 63,102,088.31 |
| 收到其他与经营活动有关的现金 | 53,112,368.51 | 36,540,665.11 | 158,817,727.7 | 158,327,421.07 |
| 经营活动现金流入小计 | 1,658,369,069.67 | 925,786,307.4 | 3,818,523,540.46 | 2,933,907,953.71 |
| 购买商品、接受劳务支付的现金 | 1,205,202,973.76 | 842,477,312.52 | 2,654,829,915.03 | 1,911,592,018.14 |
| 支付给职工以及为职工支付的现金 | 204,741,621.39 | 111,324,476.41 | 369,704,096.66 | 277,344,158.46 |
| 支付的各项税费 | 48,204,960.79 | 25,809,401.68 | 99,610,250.28 | 57,382,638.85 |
| 支付其他与经营活动有关的现金 | 55,324,758.68 | 29,691,723.37 | 146,752,268.38 | 231,034,029.23 |
| 经营活动现金流出小计 | 1,513,474,314.62 | 1,009,302,913.98 | 3,270,896,530.35 | 2,477,352,844.68 |
| 经营活动产生的现金流量净额 | 144,894,755.05 | -83,516,606.58 | 547,627,010.11 | 456,555,109.03 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 9,001,001 | 9,001,001 |
| 取得投资收益收到的现金 | - | 121.8 | 4,049,670.45 | 4,027,668.61 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 187,667.21 | - | 319,585.38 | 224,962.26 |
| 收到的其他与投资活动有关的现金 | 319,416 | - | - | - |
| 投资活动现金流入小计 | 507,083.21 | 121.8 | 13,370,256.83 | 13,253,631.87 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 71,404,879.86 | 22,800,182.97 | 168,761,404.56 | 179,090,502.18 |
| 投资支付的现金 | - | - | 14,253,600 | 14,253,600 |
| 投资活动现金流出小计 | 71,404,879.86 | 22,800,182.97 | 183,015,004.56 | 193,344,102.18 |
| 投资活动产生的现金流量净额 | -70,897,796.65 | -22,800,061.17 | -169,644,747.73 | -180,090,470.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 5,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 5,000,000 |
| 取得借款收到的现金 | 618,566,254.65 | 519,376,187.75 | 1,008,616,208.09 | 663,290,968.63 |
| 收到其他与筹资活动有关的现金 | 6,686,976.15 | 984,073.57 | 8,056,343.84 | 2,941,303.36 |
| 筹资活动现金流入小计 | 625,253,230.8 | 520,360,261.32 | 1,016,672,551.93 | 671,232,271.99 |
| 偿还债务支付的现金 | 424,998,177.78 | 240,040,277.78 | 1,057,974,675.74 | 533,042,132.92 |
| 分配股利、利润或偿付利息支付的现金 | 55,049,939.08 | 7,860,280.33 | 98,418,369.76 | 86,585,674.04 |
| 支付其他与筹资活动有关的现金 | 56,100,870.14 | 46,575,608.02 | 133,225,684.83 | 146,555,987.25 |
| 筹资活动现金流出小计 | 536,148,987 | 294,476,166.13 | 1,289,618,730.33 | 766,183,794.21 |
| 筹资活动产生的现金流量净额 | 89,104,243.8 | 225,884,095.19 | -272,946,178.4 | -94,951,522.22 |
| 四、汇率变动对现金及现金等价物的影响 | -13,372,026.19 | -1,939,585.41 | 13,099,135.62 | -5,806,876.62 |
| 五、现金及现金等价物净增加额 | 149,729,176.01 | 117,627,842.03 | 118,135,219.6 | 175,706,239.88 |
| 加:期初现金及现金等价物余额 | 1,117,123,214.23 | 1,117,123,214.23 | 998,987,994.63 | 998,987,994.63 |
| 期末现金及现金等价物余额 | 1,266,852,390.24 | 1,234,751,056.26 | 1,117,123,214.23 | 1,174,694,234.51 |
| 补充资料: | | | | |
| 净利润 | 87,442,569.17 | - | 95,061,329.81 | - |
| 资产减值准备 | 25,916,859.06 | - | 121,090,814.22 | - |
| 固定资产和投资性房地产折旧 | 51,762,718.91 | - | 105,619,044.46 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 51,762,718.91 | - | 105,619,044.46 | - |
| 无形资产摊销 | 4,269,734.35 | - | 7,146,437.1 | - |
| 长期待摊费用摊销 | 11,559,197.98 | - | 18,374,033.82 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -1,142,566.1 | - | -464,824.92 | - |
| 固定资产报废损失 | 1,820,117.58 | - | 1,684,938.91 | - |
| 公允价值变动损失 | 2,395,245.41 | - | 3,865,252.13 | - |
| 财务费用 | 16,667,430.94 | - | 45,312,093.27 | - |
| 投资损失 | -3,071,623.74 | - | -1,521,330.9 | - |
| 递延所得税 | 7,512,348.01 | - | 8,878,517.48 | - |
| 其中:递延所得税资产减少 | 622,218.96 | - | 4,720,635.35 | - |
| 递延所得税负债增加 | 6,890,129.05 | - | 4,157,882.13 | - |
| 存货的减少 | -54,113,262.62 | - | -118,894,444.08 | - |
| 经营性应收项目的减少 | 4,867,321.7 | - | -16,725,117.64 | - |
| 经营性应付项目的增加 | -21,848,723.93 | - | 259,262,669.31 | - |
| 现金的期末余额 | 1,266,852,390.24 | - | 1,117,123,214.23 | - |
| 减:现金的期初余额 | 1,117,123,214.23 | - | 998,987,994.63 | - |
| 现金及现金等价物的净增加额 | 149,729,176.01 | - | 118,135,219.6 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |