| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 609,310,504.04 | 346,698,387.68 | 162,789,192.15 | 646,943,293.15 |
| 收到的税费返还 | 8,953,638.06 | 7,860,934.24 | 0 | 9,841,170.48 |
| 收到其他与经营活动有关的现金 | 32,086,816.33 | 16,551,221.71 | 12,055,718.71 | 18,568,471.08 |
| 经营活动现金流入小计 | 650,350,958.43 | 371,110,543.63 | 174,844,910.86 | 675,352,934.71 |
| 购买商品、接受劳务支付的现金 | 448,595,179.4 | 290,107,673.61 | 101,819,037.33 | 413,396,846.18 |
| 支付给职工以及为职工支付的现金 | 130,328,562 | 88,499,371.98 | 50,366,153.47 | 136,655,051.93 |
| 支付的各项税费 | 31,851,042.44 | 22,050,811.62 | 13,582,897.96 | 42,562,101.42 |
| 支付其他与经营活动有关的现金 | 63,472,946.38 | 37,422,217.3 | 22,638,960.78 | 68,174,193.34 |
| 经营活动现金流出小计 | 674,247,730.22 | 438,080,074.51 | 188,407,049.54 | 660,788,192.87 |
| 经营活动产生的现金流量净额 | -23,896,771.79 | -66,969,530.88 | -13,562,138.68 | 14,564,741.84 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,027,470,835.55 | 1,043,770,000 | 491,000,000 | 3,687,000,000 |
| 取得投资收益收到的现金 | 7,433,478.19 | 3,842,209.41 | 1,058,881.26 | 18,268,096.86 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 68,281.44 |
| 投资活动现金流入小计 | 2,034,904,313.74 | 1,047,612,209.41 | 492,058,881.26 | 3,705,336,378.3 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 105,969,957.2 | 81,861,321.38 | 13,629,840.44 | 23,119,198.04 |
| 投资支付的现金 | 1,992,926,027.36 | 1,109,500,000 | 768,500,000 | 3,838,642,946.33 |
| 投资活动现金流出小计 | 2,098,895,984.56 | 1,191,361,321.38 | 782,129,840.44 | 3,861,762,144.37 |
| 投资活动产生的现金流量净额 | -63,991,670.82 | -143,749,111.97 | -290,070,959.18 | -156,425,766.07 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 56,582,460 | 50,787,720 | - | - |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | - |
| 筹资活动现金流入小计 | 56,582,460 | 50,787,720 | - | - |
| 分配股利、利润或偿付利息支付的现金 | 30,014,150.28 | - | - | 34,972,419.44 |
| 支付其他与筹资活动有关的现金 | 63,336,847.29 | 54,834,910.74 | 30,968,552.72 | 53,344,674.8 |
| 筹资活动现金流出小计 | 93,350,997.57 | 54,834,910.74 | 30,968,552.72 | 88,317,094.24 |
| 筹资活动产生的现金流量净额 | -36,768,537.57 | -4,047,190.74 | -30,968,552.72 | -88,317,094.24 |
| 四、汇率变动对现金及现金等价物的影响 | -349,562.95 | -62,121.73 | -19,512.48 | -271,830.93 |
| 五、现金及现金等价物净增加额 | -125,006,543.13 | -214,827,955.32 | -334,621,163.06 | -230,449,949.4 |
| 加:期初现金及现金等价物余额 | 504,209,373.31 | 504,209,373.31 | 504,209,373.31 | 734,659,322.71 |
| 期末现金及现金等价物余额 | 379,202,830.18 | 289,381,417.99 | 169,588,210.25 | 504,209,373.31 |
| 补充资料: | | | | |
| 净利润 | - | 30,589,905.17 | - | 79,749,731.05 |
| 资产减值准备 | - | 4,758,731.74 | - | 8,173,266.75 |
| 固定资产和投资性房地产折旧 | - | 4,147,443.8 | - | 7,538,011.42 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 4,147,443.8 | - | 7,538,011.42 |
| 无形资产摊销 | - | 576,307.55 | - | 964,213.19 |
| 长期待摊费用摊销 | - | 1,258,452.42 | - | 1,607,917.78 |
| 递延收益摊销 | - | 539,610.66 | - | -1,812,298.89 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -10,303.14 |
| 固定资产报废损失 | - | -116.34 | - | 552,186.49 |
| 公允价值变动损失 | - | -2,113,206.67 | - | -8,111,189.24 |
| 财务费用 | - | 889,159.22 | - | -6,911,458.27 |
| 投资损失 | - | -3,813,358.99 | - | 262,611.65 |
| 递延所得税 | - | -4,408,761.17 | - | -10,162,637.01 |
| 其中:递延所得税资产减少 | - | -11,068,890.53 | - | -11,341,894.98 |
| 递延所得税负债增加 | - | 6,660,129.36 | - | 1,179,257.97 |
| 存货的减少 | - | -30,233,447.59 | - | 87,130,762.2 |
| 经营性应收项目的减少 | - | -152,576,525.22 | - | -196,338,756.23 |
| 经营性应付项目的增加 | - | 59,631,229.18 | - | 23,159,034.64 |
| 其他 | - | 4,685,937.11 | - | 3,478,298.19 |
| 现金的期末余额 | - | 289,381,417.99 | - | 504,209,373.31 |
| 减:现金的期初余额 | - | 504,209,373.31 | - | 734,659,322.71 |
| 现金及现金等价物的净增加额 | - | -214,827,955.32 | - | -230,449,949.4 |
| 公告日期 | 2025-10-29 | 2025-08-30 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |