| 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 | 1,222,439,927.08 | 640,640,053.14 | 1,893,474,026.15 | 1,364,029,674.22 |
| 收到的税费返还 | 105,952,246.81 | 67,467,839.17 | 145,918,244.54 | 112,027,739.39 |
| 收到其他与经营活动有关的现金 | 83,004,760.52 | 49,344,859.56 | 158,756,121.88 | 108,546,863.63 |
| 经营活动现金流入小计 | 1,411,396,934.41 | 757,452,751.87 | 2,198,148,392.57 | 1,584,604,277.24 |
| 购买商品、接受劳务支付的现金 | 859,737,176.01 | 436,840,293.52 | 1,377,109,596.46 | 1,039,676,924.85 |
| 支付给职工以及为职工支付的现金 | 278,530,537.25 | 135,501,433.14 | 447,953,462.69 | 324,133,641.22 |
| 支付的各项税费 | 35,542,483.63 | 18,315,809.87 | 45,112,089.44 | 36,890,890.24 |
| 支付其他与经营活动有关的现金 | 118,460,669.38 | 69,334,924.9 | 202,054,680.83 | 158,544,287.22 |
| 经营活动现金流出的平衡项目 | -0.01 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 1,292,270,866.26 | 659,992,461.43 | 2,072,229,829.42 | 1,559,245,743.53 |
| 经营活动产生的现金流量净额平衡项目 | -0.01 | 0.01 | 0.01 | 0 |
| 经营活动产生的现金流量净额 | 119,126,068.14 | 97,460,290.45 | 125,918,563.16 | 25,358,533.71 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 300,000 | - |
| 取得投资收益收到的现金 | 258,720 | - | 258,720 | 258,720 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 162,097,357.15 | 38,207,419.95 | 6,787,100.4 | 2,356,920.18 |
| 投资活动现金流入小计 | 162,356,077.15 | 38,207,419.95 | 7,345,820.4 | 2,615,640.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 198,057,260.44 | 75,927,446.24 | 414,149,647.45 | 303,193,238.32 |
| 投资支付的现金 | - | - | 5,000,000 | 5,000,000 |
| 投资活动现金流出小计 | 198,057,260.44 | 75,927,446.24 | 419,149,647.45 | 308,193,238.32 |
| 投资活动产生的现金流量净额 | -35,701,183.29 | -37,720,026.29 | -411,803,827.05 | -305,577,598.14 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,100,000 | 3,100,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 3,100,000 | 3,100,000 |
| 取得借款收到的现金 | 290,225,562.44 | 103,275,837.44 | 769,626,590 | 579,300,000 |
| 收到其他与筹资活动有关的现金 | 9,600,000 | - | 15,074,126 | 15,074,126 |
| 筹资活动现金流入小计 | 299,825,562.44 | 103,275,837.44 | 787,800,716 | 597,474,126 |
| 偿还债务支付的现金 | 325,715,439.5 | 155,226,340.52 | 459,611,189.34 | 341,382,832.16 |
| 分配股利、利润或偿付利息支付的现金 | 34,521,464.43 | 8,349,199.86 | 27,460,034.91 | 17,821,766.92 |
| 支付其他与筹资活动有关的现金 | 9,335,846.11 | 7,482,316.28 | 21,221,782.06 | 15,228,758.68 |
| 筹资活动现金流出小计 | 369,572,750.04 | 171,057,856.66 | 508,293,006.31 | 374,433,357.76 |
| 筹资活动产生的现金流量净额 | -69,747,187.6 | -67,782,019.22 | 279,507,709.69 | 223,040,768.24 |
| 四、汇率变动对现金及现金等价物的影响 | 3,925,575.41 | 3,020,987.25 | 17,362,186.09 | 965,866.01 |
| 现金及现金等价物净增加额平衡项目 | 0 | -0.01 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 17,603,272.66 | -5,020,767.82 | 10,984,631.89 | -56,212,430.18 |
| 加:期初现金及现金等价物余额 | 107,094,279.69 | 107,094,279.69 | 96,109,647.8 | 96,109,647.8 |
| 期末现金及现金等价物余额 | 124,697,552.35 | 102,073,511.87 | 107,094,279.69 | 39,897,217.62 |
| 补充资料: | | | | |
| 净利润 | 137,800,917.12 | - | 92,213,691 | - |
| 资产减值准备 | 25,825,771.66 | - | 41,399,630.26 | - |
| 固定资产和投资性房地产折旧 | 69,963,816.48 | - | 123,087,433.39 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 69,963,816.48 | - | 123,087,433.39 | - |
| 无形资产摊销 | 3,574,937.18 | - | 7,738,581.79 | - |
| 长期待摊费用摊销 | 11,189,877.29 | - | 19,646,054.97 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -53,104,719.8 | - | -2,484,083.34 | - |
| 固定资产报废损失 | 1,503,777.74 | - | 1,310,008.22 | - |
| 财务费用 | 1,641,919.67 | - | 13,384,688.46 | - |
| 投资损失 | -1,968,686.73 | - | 1,458,599.74 | - |
| 递延所得税 | 2,214,449.28 | - | -2,213,425.03 | - |
| 其中:递延所得税资产减少 | 1,998,234.41 | - | -4,326,874.48 | - |
| 递延所得税负债增加 | 216,214.87 | - | 2,113,449.45 | - |
| 存货的减少 | -90,274,524.89 | - | -187,796,002.97 | - |
| 经营性应收项目的减少 | -97,376,280.06 | - | -381,226,792.28 | - |
| 经营性应付项目的增加 | 90,541,590.28 | - | 352,623,676.16 | - |
| 现金的期末余额 | 124,697,552.35 | - | 107,094,279.69 | - |
| 减:现金的期初余额 | 107,094,279.69 | - | 96,109,647.8 | - |
| 现金及现金等价物的净增加额 | 17,603,272.66 | - | 10,984,631.89 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |