| 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 | 1,144,098,603.2 | 522,469,775.7 | 2,449,994,947.82 | 1,562,838,403.44 |
| 收到的税费返还 | - | - | 2,286,625.41 | - |
| 收到其他与经营活动有关的现金 | 26,943,210.17 | 22,654,301.11 | 32,676,792.68 | 40,795,539.81 |
| 经营活动现金流入小计 | 1,171,041,813.37 | 545,124,076.81 | 2,484,958,365.91 | 1,603,633,943.25 |
| 购买商品、接受劳务支付的现金 | 683,742,213.36 | 277,852,001.98 | 1,392,330,171.52 | 857,462,019.77 |
| 支付给职工以及为职工支付的现金 | 218,113,616.44 | 137,371,104.53 | 381,654,710.19 | 275,132,062.19 |
| 支付的各项税费 | 108,485,395.96 | 55,817,943.83 | 163,104,023.19 | 132,563,888.73 |
| 支付其他与经营活动有关的现金 | 157,561,160.76 | 84,688,354.62 | 214,442,845.12 | 180,485,875.69 |
| 经营活动现金流出小计 | 1,167,902,386.52 | 555,729,404.96 | 2,151,531,750.02 | 1,445,643,846.38 |
| 经营活动产生的现金流量净额 | 3,139,426.85 | -10,605,328.15 | 333,426,615.89 | 157,990,096.87 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 215,400,000 | 75,400,000 | 1,300,000 | 950,000 |
| 取得投资收益收到的现金 | 4,629,239.16 | 4,271,892.51 | 350,000 | 41,488,405.37 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,627,218.1 | 1,360,764.7 | 6,810,634.6 | 5,705,173.58 |
| 收到的其他与投资活动有关的现金 | - | - | 102,139.14 | - |
| 投资活动现金流入小计 | 222,656,457.26 | 81,032,657.21 | 8,562,773.74 | 48,143,578.95 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 134,644,537.01 | 49,985,844.98 | 284,304,980.7 | 221,642,674.83 |
| 投资支付的现金 | 146,000,000 | 100,000,000 | 54,000,000 | 4,000,000 |
| 支付其他与投资活动有关的现金 | - | - | 34,197,726.57 | - |
| 投资活动现金流出小计 | 280,644,537.01 | 149,985,844.98 | 372,502,707.27 | 225,642,674.83 |
| 投资活动产生的现金流量净额 | -57,988,079.75 | -68,953,187.77 | -363,939,933.53 | -177,499,095.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,180,000 | 402,720,188.68 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,180,000 | - |
| 取得借款收到的现金 | 119,450,000 | 129,450,000 | 673,030,188.68 | 161,112,740 |
| 筹资活动现金流入小计 | 119,450,000 | 129,450,000 | 674,210,188.68 | 563,832,928.68 |
| 偿还债务支付的现金 | 142,499,000 | 101,738,489.64 | 286,890,547.6 | 217,950,547.6 |
| 分配股利、利润或偿付利息支付的现金 | 108,059,802.62 | 5,896,954.28 | 120,503,472 | 173,661,284.11 |
| 支付其他与筹资活动有关的现金 | 477,595.82 | - | 68,861,860.14 | 64,926,680.81 |
| 筹资活动现金流出小计 | 251,036,398.44 | 107,635,443.92 | 476,255,879.74 | 456,538,512.52 |
| 筹资活动产生的现金流量净额 | -131,586,398.44 | 21,814,556.08 | 197,954,308.94 | 107,294,416.16 |
| 四、汇率变动对现金及现金等价物的影响 | 3,234,384.78 | 2,423,879.26 | 4,885,395.65 | 360,774.18 |
| 五、现金及现金等价物净增加额 | -183,200,666.56 | -55,320,080.58 | 172,326,386.95 | 88,146,191.33 |
| 加:期初现金及现金等价物余额 | 420,536,152.45 | 420,536,152.45 | 248,209,765.5 | 248,209,765.5 |
| 期末现金及现金等价物余额 | 237,335,485.89 | 365,216,071.87 | 420,536,152.45 | 336,355,956.83 |
| 补充资料: | | | | |
| 净利润 | 296,946,954.22 | - | 471,739,211.61 | - |
| 资产减值准备 | 284,437.49 | - | 3,875,917.73 | - |
| 固定资产和投资性房地产折旧 | 109,928,603.44 | - | 192,869,865.34 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 109,928,603.44 | - | 192,869,865.34 | - |
| 无形资产摊销 | 6,231,893.23 | - | 12,362,401.88 | - |
| 长期待摊费用摊销 | 1,871,297.99 | - | 4,790,448.82 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -44,841.62 | - | 56,889.33 | - |
| 固定资产报废损失 | 11,814,916.73 | - | 7,960,344.92 | - |
| 公允价值变动损失 | 6,083,890.19 | - | 9,920,759.22 | - |
| 财务费用 | 15,202,603.99 | - | 28,088,692.51 | - |
| 投资损失 | -4,510,467.06 | - | -451,635.59 | - |
| 递延所得税 | 17,245,583.01 | - | 4,329,066.68 | - |
| 其中:递延所得税资产减少 | -3,590,109.64 | - | -72,899.37 | - |
| 递延所得税负债增加 | 20,835,692.65 | - | 4,401,966.05 | - |
| 存货的减少 | -18,807,957.51 | - | -187,549,375.13 | - |
| 经营性应收项目的减少 | -280,704,489.19 | - | -93,804,861.95 | - |
| 经营性应付项目的增加 | -159,832,880.66 | - | -130,165,069.07 | - |
| 其他 | - | - | 2,541,350 | - |
| 现金的期末余额 | 237,335,485.89 | - | 420,536,152.45 | - |
| 减:现金的期初余额 | 420,536,152.45 | - | 248,209,765.5 | - |
| 现金及现金等价物的净增加额 | -183,200,666.56 | - | 172,326,386.95 | - |
| 公告日期 | 2025-08-15 | 2025-04-28 | 2025-04-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |