| 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 | 443,167,561.16 | 190,961,918.46 | 650,583,822.34 | 469,649,100.55 |
| 收到的税费返还 | 13,923,263.05 | 5,309,198.26 | 17,341,440.02 | 20,745,621.37 |
| 收到其他与经营活动有关的现金 | 6,811,274.33 | 10,480,167.81 | 47,538,379.34 | 29,426,224.95 |
| 经营活动现金流入小计 | 463,902,098.54 | 206,751,284.53 | 715,463,641.7 | 519,820,946.87 |
| 购买商品、接受劳务支付的现金 | 225,601,940.88 | 107,822,973.8 | 409,043,544.11 | 319,360,447.59 |
| 支付给职工以及为职工支付的现金 | 113,106,005.21 | 52,541,714.09 | 170,997,675.19 | 124,748,670.73 |
| 支付的各项税费 | 32,058,485.86 | 14,059,454.72 | 39,608,753.86 | 31,432,832.93 |
| 支付其他与经营活动有关的现金 | 42,013,072.03 | 27,813,343.85 | 64,393,763.62 | 56,802,322.43 |
| 经营活动现金流出小计 | 412,779,503.98 | 202,237,486.46 | 684,043,736.78 | 532,344,273.68 |
| 经营活动产生的现金流量净额 | 51,122,594.56 | 4,513,798.07 | 31,419,904.92 | -12,523,326.81 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,097,980,146 | 833,716,980 | 6,487,624,215.79 | 5,751,156,243.89 |
| 取得投资收益收到的现金 | 25,240,506.76 | 3,255,332.39 | 42,837,943.07 | 41,239,048.8 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 261,169.9 | 37,800 | 73,692.58 | 51,325.67 |
| 投资活动现金流入小计 | 3,123,481,822.66 | 837,010,112.39 | 6,530,535,851.44 | 5,792,446,618.36 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 149,994,467.62 | 121,865,389.39 | 225,262,804.42 | 161,905,593.75 |
| 投资支付的现金 | 2,932,556,405.64 | 684,716,980 | 6,387,192,982.91 | 5,701,028,767.12 |
| 投资活动现金流出小计 | 3,082,550,873.26 | 806,582,369.39 | 6,612,455,787.33 | 5,862,934,360.87 |
| 投资活动产生的现金流量净额 | 40,930,949.4 | 30,427,743 | -81,919,935.89 | -70,487,742.51 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 30,000,000 | - | - | - |
| 收到其他与筹资活动有关的现金 | 29,652,587.28 | 153,527.34 | 721,924.78 | 5,881,588.35 |
| 筹资活动现金流入小计 | 59,652,587.28 | 153,527.34 | 721,924.78 | 5,881,588.35 |
| 分配股利、利润或偿付利息支付的现金 | 127,824.59 | - | 84,985,464.39 | 84,985,464.39 |
| 支付其他与筹资活动有关的现金 | 2,983,301.6 | 950,402.34 | 106,575,880.5 | 111,323,500.94 |
| 筹资活动现金流出小计 | 3,111,126.19 | 950,402.34 | 191,561,344.89 | 196,308,965.33 |
| 筹资活动产生的现金流量净额 | 56,541,461.09 | -796,875 | -190,839,420.11 | -190,427,376.98 |
| 四、汇率变动对现金及现金等价物的影响 | 246,710.07 | -133,370.83 | 1,468,706.53 | -219,707.41 |
| 五、现金及现金等价物净增加额 | 148,841,715.12 | 34,011,295.24 | -239,870,744.55 | -273,658,153.71 |
| 加:期初现金及现金等价物余额 | 93,218,313.4 | 93,230,150.1 | 333,089,057.95 | 333,089,057.95 |
| 期末现金及现金等价物余额平衡项目 | 0 | -0.01 | 0 | 0 |
| 期末现金及现金等价物余额 | 242,060,028.52 | 127,241,445.33 | 93,218,313.4 | 59,430,904.24 |
| 补充资料: | | | | |
| 净利润 | 82,424,519.89 | - | 143,302,932.73 | - |
| 资产减值准备 | 2,640,415.17 | - | 1,953,795.66 | - |
| 固定资产和投资性房地产折旧 | 11,467,621.57 | - | 17,943,265.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,467,621.57 | - | 17,943,265.4 | - |
| 无形资产摊销 | 628,636.5 | - | 1,691,179.82 | - |
| 长期待摊费用摊销 | 1,928,459.59 | - | 4,893,701.25 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -54,807.62 | - | -3,701.54 | - |
| 固定资产报废损失 | 107,744.63 | - | 5,237.87 | - |
| 公允价值变动损失 | -17,227,648.65 | - | -27,363,578.73 | - |
| 财务费用 | 430,322.39 | - | -177,814.04 | - |
| 投资损失 | -7,320,884.16 | - | -15,340,780.81 | - |
| 递延所得税 | -2,662,553.4 | - | 1,869,978.45 | - |
| 其中:递延所得税资产减少 | -3,357,054.91 | - | -2,510,274.63 | - |
| 递延所得税负债增加 | 694,501.51 | - | 4,380,253.08 | - |
| 存货的减少 | -62,278,917.4 | - | -62,435,265.75 | - |
| 经营性应收项目的减少 | -45,660,660.19 | - | -124,475,806.07 | - |
| 经营性应付项目的增加 | 71,867,914.54 | - | 59,641,994.45 | - |
| 其他 | 12,044,755.34 | - | 14,896,652.05 | - |
| 现金的期末余额 | 242,060,028.52 | - | 93,218,313.4 | - |
| 减:现金的期初余额 | 93,218,313.4 | - | 333,089,057.95 | - |
| 现金及现金等价物的净增加额 | 148,841,715.12 | - | -239,870,744.55 | - |
| 公告日期 | 2025-08-30 | 2025-04-26 | 2025-04-26 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |