| 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 | 756,021,573.23 | 352,032,803.53 | 1,229,879,351.41 | 877,440,332.53 |
| 收到的税费返还 | 5,919.49 | 5,919.49 | 1,343,189.25 | 23,634.45 |
| 收到其他与经营活动有关的现金 | 14,930,380.68 | 15,848,734.52 | 28,709,340.62 | 16,074,876.75 |
| 经营活动现金流入小计 | 770,957,873.4 | 367,887,457.54 | 1,259,931,881.28 | 893,538,843.73 |
| 购买商品、接受劳务支付的现金 | 439,568,531.58 | 195,798,854.07 | 715,677,107.06 | 506,064,190.56 |
| 支付给职工以及为职工支付的现金 | 84,615,738.62 | 45,247,631.34 | 135,048,765.31 | 102,479,442.78 |
| 支付的各项税费 | 61,622,565.23 | 28,571,832.28 | 96,525,299.75 | 69,427,683.83 |
| 支付其他与经营活动有关的现金 | 46,545,810.29 | 27,241,410.45 | 84,169,843.93 | 55,790,379.96 |
| 经营活动现金流出小计 | 632,352,645.72 | 296,859,728.14 | 1,031,421,016.05 | 733,761,697.13 |
| 经营活动产生的现金流量净额 | 138,605,227.68 | 71,027,729.4 | 228,510,865.23 | 159,777,146.6 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 680,678,500.99 | 120,678,500.99 | 1,470,001,382.3 | 910,000,000 |
| 取得投资收益收到的现金 | 13,571,991.83 | 2,993,144.31 | 33,782,670.24 | 20,562,485.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 59,029 | 40,147 | 161,295.5 | 91,550 |
| 投资活动现金流入小计 | 694,309,521.82 | 123,711,792.3 | 1,503,945,348.04 | 930,654,035.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,461,985.05 | 5,836,013.7 | 20,854,256.62 | 10,577,523.06 |
| 投资支付的现金 | 850,360,888.89 | 330,360,888.89 | 1,360,881,223.02 | 900,880,000 |
| 投资活动现金流出小计 | 870,822,873.94 | 336,196,902.59 | 1,381,735,479.64 | 911,457,523.06 |
| 投资活动产生的现金流量净额 | -176,513,352.12 | -212,485,110.29 | 122,209,868.4 | 19,196,512.14 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 66,000,000 | 66,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 66,000,000 | 66,000,000 |
| 偿还债务支付的现金 | - | - | 66,000,000 | 66,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 89,874,110.4 | 79,055.82 | 218,347,823.16 | 175,655,858 |
| 支付其他与筹资活动有关的现金 | 124,112.1 | - | 1,702,091.28 | 1,512,595.51 |
| 筹资活动现金流出小计 | 89,998,222.5 | 79,055.82 | 286,049,914.44 | 243,168,453.51 |
| 筹资活动产生的现金流量净额 | -89,998,222.5 | -79,055.82 | -220,049,914.44 | -177,168,453.51 |
| 四、汇率变动对现金及现金等价物的影响 | -26,418.79 | -7,074.75 | 41,116.86 | -125,141.39 |
| 五、现金及现金等价物净增加额 | -127,932,765.73 | -141,543,511.46 | 130,711,936.05 | 1,680,063.84 |
| 加:期初现金及现金等价物余额 | 235,185,195.07 | 235,185,195.07 | 104,473,259.02 | 104,473,259.02 |
| 期末现金及现金等价物余额 | 107,252,429.34 | 93,641,683.61 | 235,185,195.07 | 106,153,322.86 |
| 补充资料: | | | | |
| 净利润 | 108,473,141.59 | - | 157,327,618.17 | - |
| 资产减值准备 | - | - | 26,491.99 | - |
| 固定资产和投资性房地产折旧 | 14,156,234.55 | - | 27,408,124.16 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,156,234.55 | - | 27,408,124.16 | - |
| 无形资产摊销 | 672,809.16 | - | 1,282,007.4 | - |
| 长期待摊费用摊销 | 557,597.1 | - | 913,229.93 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 20,125 | - |
| 固定资产报废损失 | 310,791.17 | - | 431,540.98 | - |
| 公允价值变动损失 | -7,866,396.63 | - | -18,266,847.62 | - |
| 财务费用 | 111,595.77 | - | 816,533.7 | - |
| 投资损失 | -6,296,180.56 | - | -20,743,890.19 | - |
| 递延所得税 | 386,262.39 | - | -88,423.06 | - |
| 其中:递延所得税资产减少 | -1,428,427.61 | - | 226,905.48 | - |
| 递延所得税负债增加 | 1,814,690 | - | -315,328.54 | - |
| 存货的减少 | -58,288,981.13 | - | 3,804,435.11 | - |
| 经营性应收项目的减少 | -92,693,542.56 | - | -64,077,789.51 | - |
| 经营性应付项目的增加 | 182,871,084.59 | - | 134,340,615.49 | - |
| 现金的期末余额 | 107,252,429.34 | - | 235,185,195.07 | - |
| 减:现金的期初余额 | 235,185,195.07 | - | 104,473,259.02 | - |
| 现金及现金等价物的净增加额 | -127,932,765.73 | - | 130,711,936.05 | - |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-03-20 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |