| 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 | 832,591,729.97 | 294,339,108.83 | 1,390,014,966.59 | 961,809,481.32 |
| 收到的税费返还 | 648,374.23 | 99,509.26 | 29,956,375.18 | 29,346,061.35 |
| 收到其他与经营活动有关的现金 | 13,019,173.9 | 2,437,690.84 | 32,783,528.41 | 22,182,049.32 |
| 经营活动现金流入小计 | 846,259,278.1 | 296,876,308.93 | 1,452,754,870.18 | 1,013,337,591.99 |
| 购买商品、接受劳务支付的现金 | 713,405,282.86 | 379,397,273.02 | 1,113,774,135.63 | 784,994,203.35 |
| 支付给职工以及为职工支付的现金 | 127,526,940.24 | 71,257,663.54 | 200,277,919.59 | 145,604,024.8 |
| 支付的各项税费 | 29,119,057.16 | 14,632,156.46 | 83,715,290.13 | 71,754,486.12 |
| 支付其他与经营活动有关的现金 | 36,701,994.42 | 15,160,072.06 | 55,280,685.81 | 62,824,967.56 |
| 经营活动现金流出小计 | 906,753,274.68 | 480,447,165.08 | 1,453,048,031.16 | 1,065,177,681.83 |
| 经营活动产生的现金流量净额 | -60,493,996.58 | -183,570,856.15 | -293,160.98 | -51,840,089.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,580,000,000 | 790,000,000 | - | 2,030,000,000 |
| 取得投资收益收到的现金 | 9,695,193.69 | 6,877,873.49 | 14,297,292.35 | 10,630,779.95 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 40,061 | 40,061 |
| 投资活动现金流入小计 | 1,589,695,193.69 | 796,877,873.49 | 14,337,353.35 | 2,040,670,840.95 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 58,124,089.2 | 11,248,700.1 | 120,043,061.31 | 55,461,572.9 |
| 投资支付的现金 | 1,675,856,109.57 | 745,856,109.57 | 541,834,534.36 | 2,328,834,534.36 |
| 投资活动现金流出小计 | 1,733,980,198.77 | 757,104,809.67 | 661,877,595.67 | 2,384,296,107.26 |
| 投资活动产生的现金流量净额 | -144,285,005.08 | 39,773,063.82 | -647,540,242.32 | -343,625,266.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 99,273,333.34 | 49,629,166.67 | 94,218,178.95 | 94,218,178.95 |
| 筹资活动现金流入小计 | 99,273,333.34 | 49,629,166.67 | 94,218,178.95 | 94,218,178.95 |
| 偿还债务支付的现金 | 35,000,000 | 30,000,000 | 145,427,244.65 | 100,427,244.65 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 12,606,888.75 | 12,606,888.75 |
| 支付其他与筹资活动有关的现金 | 6,071,309.05 | 7,883,247.71 | 13,507,225.8 | 8,993,008.59 |
| 筹资活动现金流出小计 | 41,071,309.05 | 37,883,247.71 | 171,541,359.2 | 122,027,141.99 |
| 筹资活动产生的现金流量净额 | 58,202,024.29 | 11,745,918.96 | -77,323,180.25 | -27,808,963.04 |
| 四、汇率变动对现金及现金等价物的影响 | 428,787.52 | 352,218.96 | -289,229.27 | -889,161.75 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0.01 | 0.01 | 0 |
| 五、现金及现金等价物净增加额 | -146,148,189.85 | -131,699,654.4 | -725,445,812.81 | -424,163,480.94 |
| 加:期初现金及现金等价物余额 | 525,092,329.49 | 525,092,329.49 | 1,250,538,142.3 | 1,250,538,142.3 |
| 期末现金及现金等价物余额 | 378,944,139.64 | 393,392,675.09 | 525,092,329.49 | 826,374,661.36 |
| 补充资料: | | | | |
| 净利润 | 90,004,386.31 | - | 152,911,820.19 | - |
| 资产减值准备 | 11,654,774.57 | - | 14,642,299.32 | - |
| 固定资产和投资性房地产折旧 | 3,056,921.42 | - | 3,796,583.13 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,056,921.42 | - | 3,796,583.13 | - |
| 无形资产摊销 | 1,667,607.11 | - | 2,599,635.96 | - |
| 长期待摊费用摊销 | 4,314,912 | - | 6,323,112.68 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 35,054.71 | - |
| 公允价值变动损失 | -4,958,143.16 | - | -7,075,269.65 | - |
| 财务费用 | 701,314.66 | - | 1,340,674.03 | - |
| 投资损失 | -4,110,531.46 | - | -13,373,204.82 | - |
| 递延所得税 | -5,847,864.48 | - | -10,897,031.83 | - |
| 其中:递延所得税资产减少 | -5,255,402.49 | - | -12,583,004.29 | - |
| 递延所得税负债增加 | -592,461.99 | - | 1,685,972.46 | - |
| 存货的减少 | -179,702,160.79 | - | -1,043,612,551.63 | - |
| 经营性应收项目的减少 | -235,275,073.09 | - | -162,689,744.71 | - |
| 经营性应付项目的增加 | 238,477,377.24 | - | 1,034,368,121.35 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 15,789,441.98 | - |
| 现金的期末余额 | 378,944,139.64 | - | 525,092,329.49 | - |
| 减:现金的期初余额 | 525,092,329.49 | - | 1,250,538,142.3 | - |
| 现金及现金等价物的净增加额 | -146,148,189.85 | - | -725,445,812.81 | - |
| 公告日期 | 2025-08-29 | 2025-04-30 | 2025-04-30 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |