| 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 | 460,700,320.45 | 119,227,582.09 | 1,630,827,532.37 | 873,684,360.1 |
| 收到的税费返还 | 48,339,745.27 | 325,505.4 | 28,547,766.74 | 1,199,993.48 |
| 收到其他与经营活动有关的现金 | 13,565,903.33 | 6,082,974.45 | 103,740,625.1 | 77,709,433.21 |
| 经营活动现金流入小计 | 522,605,969.05 | 125,636,061.94 | 1,763,115,924.21 | 952,593,786.79 |
| 购买商品、接受劳务支付的现金 | 300,686,461.31 | 126,482,058.93 | 851,695,410.13 | 533,027,186.07 |
| 支付给职工以及为职工支付的现金 | 184,756,456.42 | 103,817,036.6 | 375,740,276.59 | 254,813,770.67 |
| 支付的各项税费 | 17,046,721.21 | 7,224,816.12 | 103,320,734.55 | 68,827,031.3 |
| 支付其他与经营活动有关的现金 | 41,430,876.52 | 21,343,281.76 | 181,498,301.28 | 100,407,917.81 |
| 经营活动现金流出小计 | 543,920,515.46 | 258,867,193.41 | 1,512,254,722.55 | 957,075,905.85 |
| 经营活动产生的现金流量净额 | -21,314,546.41 | -133,231,131.47 | 250,861,201.66 | -4,482,119.06 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 4,229.5 | - | 119,206.22 | 88,756.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 6,307 | - | 18,598 | 18,598 |
| 收到的其他与投资活动有关的现金 | 840,577,828.84 | 53,272,828.84 | 480,503,575.57 | 357,338,324.89 |
| 投资活动现金流入小计 | 840,588,365.34 | 53,272,828.84 | 480,641,379.79 | 357,445,678.91 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,053,402.7 | 10,124,831.02 | 40,598,106.52 | 29,319,040.02 |
| 取得子公司及其他营业单位支付的现金 | - | - | 51,808,400 | - |
| 支付其他与投资活动有关的现金 | 780,850,000 | 75,850,000 | 2,320,000,000 | 200,000,000 |
| 投资活动现金流出小计 | 791,903,402.7 | 85,974,831.02 | 2,412,406,506.52 | 229,319,040.02 |
| 投资活动产生的现金流量净额 | 48,684,962.64 | -32,702,002.18 | -1,931,765,126.73 | 128,126,638.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | - | - | 35,555,555.6 | 35,555,555.6 |
| 支付其他与筹资活动有关的现金 | - | - | 4,001,454.13 | - |
| 筹资活动现金流出平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流出小计 | - | - | 39,557,009.73 | 35,555,555.6 |
| 筹资活动产生的现金流量净额平衡项目 | - | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | - | - | -39,557,009.73 | -35,555,555.6 |
| 五、现金及现金等价物净增加额 | 27,370,416.23 | -165,933,133.65 | -1,720,460,934.8 | 88,088,964.23 |
| 加:期初现金及现金等价物余额 | 407,848,100.82 | 407,848,100.82 | 2,128,309,035.62 | 2,056,847,210.88 |
| 期末现金及现金等价物余额 | 435,218,517.05 | 241,914,967.17 | 407,848,100.82 | 2,144,936,175.11 |
| 补充资料: | | | | |
| 净利润 | 120,043,608.68 | - | 202,108,458.18 | - |
| 资产减值准备 | 5,201,560.2 | - | 4,401,567.72 | - |
| 固定资产和投资性房地产折旧 | 40,271,133.7 | - | 73,049,085.54 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 40,271,133.7 | - | 73,049,085.54 | - |
| 无形资产摊销 | 4,832,150.54 | - | 9,199,163.92 | - |
| 长期待摊费用摊销 | 762,024.17 | - | 2,157,826.21 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -3,918.96 | - |
| 固定资产报废损失 | 9,418.43 | - | 12,001.06 | - |
| 公允价值变动损失 | -6,006,807.24 | - | -3,302,284.57 | - |
| 财务费用 | 11,240,000 | - | 25,650,000 | - |
| 投资损失 | -1,095,119.19 | - | -10,820,425.1 | - |
| 递延所得税 | 5,979.38 | - | 48,693,399.94 | - |
| 其中:递延所得税资产减少 | 5,979.38 | - | 48,736,599.95 | - |
| 递延所得税负债增加 | - | - | -43,200.01 | - |
| 存货的减少 | -5,672,710.69 | - | 48,549,012.66 | - |
| 经营性应收项目的减少 | -81,129,462.51 | - | 17,274,738.3 | - |
| 经营性应付项目的增加 | -115,599,882.9 | - | -162,416,201.47 | - |
| 现金的期末余额 | 435,218,517.05 | - | 407,848,100.82 | - |
| 减:现金的期初余额 | 407,848,100.82 | - | 2,128,309,035.62 | - |
| 现金及现金等价物的净增加额 | 27,370,416.23 | - | -1,720,460,934.8 | - |
| 公告日期 | 2025-08-27 | 2025-04-30 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |