| 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 | 1,090,846,709.16 | 587,658,890.03 | 3,241,227,360.81 | 2,334,796,366.97 |
| 收到其他与经营活动有关的现金 | 7,896,398.69 | 6,932,396.77 | 25,887,679.43 | 52,651,550.71 |
| 经营活动现金流入小计 | 1,098,743,107.85 | 594,591,286.8 | 3,267,115,040.24 | 2,387,447,917.68 |
| 购买商品、接受劳务支付的现金 | 887,918,919.04 | 664,500,824.94 | 2,844,424,862.16 | 2,058,054,454.1 |
| 支付给职工以及为职工支付的现金 | 60,892,526.09 | 39,381,634.9 | 122,204,710.64 | 95,792,436.72 |
| 支付的各项税费 | 114,050,292.19 | 37,219,413.16 | 169,684,364.61 | 136,982,434.99 |
| 支付其他与经营活动有关的现金 | 27,309,943.95 | 14,858,783.84 | 59,819,327.44 | 42,430,016.68 |
| 经营活动现金流出小计 | 1,090,171,681.27 | 755,960,656.84 | 3,196,133,264.85 | 2,333,259,342.49 |
| 经营活动产生的现金流量净额 | 8,571,426.58 | -161,369,370.04 | 70,981,775.39 | 54,188,575.19 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 10,021.72 | 9,378.64 | 3,103,993.41 | 2,036,421.14 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 279,000 | 29,000 | 561,018.4 | 501,227.2 |
| 收到的其他与投资活动有关的现金 | 3,151,543.5 | 2,951,543.5 | 107,975,813.98 | 64,836,935.84 |
| 投资活动现金流入小计 | 3,440,565.22 | 2,989,922.14 | 111,640,825.79 | 67,374,584.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 67,461,824.23 | 41,518,669.98 | 244,161,681.77 | 226,271,571.06 |
| 投资支付的现金 | 89,800,000 | 89,800,000 | 87,590,000 | 87,590,000 |
| 支付其他与投资活动有关的现金 | 5,841,543.5 | 2,951,543.5 | 209,854,202.87 | 145,474,158.06 |
| 投资活动现金流出小计 | 163,103,367.73 | 134,270,213.48 | 541,605,884.64 | 459,335,729.12 |
| 投资活动产生的现金流量净额 | -159,662,802.51 | -131,280,291.34 | -429,965,058.85 | -391,961,144.94 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 28,329,100 | 28,329,100 | 14,692,507.6 | 14,692,507.6 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 14,692,507.6 | 14,692,507.6 |
| 取得借款收到的现金 | 504,995,451.98 | 413,555,451.98 | 1,297,422,496.75 | 1,080,882,496.75 |
| 收到其他与筹资活动有关的现金 | 8,641,600 | 7,499,999.77 | 91,999,641.48 | 2,000,582.76 |
| 筹资活动现金流入小计 | 541,966,151.98 | 449,384,551.75 | 1,404,114,645.83 | 1,097,575,587.11 |
| 偿还债务支付的现金 | 254,417,513.18 | 79,982,500 | 957,850,000 | 710,650,000 |
| 分配股利、利润或偿付利息支付的现金 | 37,265,352.06 | 20,259,489.33 | 89,374,141.81 | 68,718,491.18 |
| 支付其他与筹资活动有关的现金 | 10,028,951.07 | 10,028,950.72 | 53,365,455.06 | 23,365,455.06 |
| 筹资活动现金流出小计 | 301,711,816.31 | 110,270,940.05 | 1,100,589,596.87 | 802,733,946.24 |
| 筹资活动产生的现金流量净额 | 240,254,335.67 | 339,113,611.7 | 303,525,048.96 | 294,841,640.87 |
| 四、汇率变动对现金及现金等价物的影响 | 57,476.76 | 26,571.32 | -75,228.27 | -200,645.44 |
| 五、现金及现金等价物净增加额 | 89,220,436.5 | 46,490,521.64 | -55,533,462.77 | -43,131,574.32 |
| 加:期初现金及现金等价物余额 | 821,461,261.52 | 821,461,261.52 | 876,994,724.29 | 876,994,724.29 |
| 期末现金及现金等价物余额 | 910,681,698.02 | 867,951,783.16 | 821,461,261.52 | 833,863,149.97 |
| 补充资料: | | | | |
| 净利润 | 25,073,688.75 | - | 68,434,366.71 | - |
| 资产减值准备 | 10,512,290.86 | - | 20,864,000.85 | - |
| 固定资产和投资性房地产折旧 | 7,433,534.43 | - | 15,610,499.6 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,433,534.43 | - | 15,610,499.6 | - |
| 无形资产摊销 | 41,508,378.69 | - | 36,382,505.87 | - |
| 长期待摊费用摊销 | 425,308.58 | - | 824,184.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 345,050.1 | - | -617,942.28 | - |
| 固定资产报废损失 | -14,356.11 | - | -44,124.9 | - |
| 公允价值变动损失 | -1,355,328.77 | - | -1,978,426.25 | - |
| 财务费用 | 46,805,051.71 | - | 75,348,597.68 | - |
| 投资损失 | 24,845,739.73 | - | 58,823,404.38 | - |
| 递延所得税 | -22,047,198.63 | - | -38,953,612.65 | - |
| 其中:递延所得税资产减少 | -22,047,198.63 | - | -38,953,612.65 | - |
| 存货的减少 | -3,020,159.53 | - | 17,124,415.15 | - |
| 经营性应收项目的减少 | -64,259,200.5 | - | -327,211,238.28 | - |
| 经营性应付项目的增加 | -134,545,089.92 | - | 12,589,273.73 | - |
| 其他 | 3,815,974.99 | - | -5,351,800 | - |
| 现金的期末余额 | 910,681,698.02 | - | 821,461,261.52 | - |
| 减:现金的期初余额 | 821,461,261.52 | - | 876,994,724.29 | - |
| 现金及现金等价物的净增加额 | 89,220,436.5 | - | -55,533,462.77 | - |
| 公告日期 | 2025-08-29 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |