| 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 | 486,794,213.44 | 263,711,590.19 | 121,722,986.22 | 343,864,103.12 |
| 收到的税费返还 | 46,359,030.86 | 4,749,050.04 | 3,084,399.98 | 62,724,010.63 |
| 收到其他与经营活动有关的现金 | 45,610,454.01 | 33,232,039.23 | 19,849,670.97 | 233,839,685.82 |
| 经营活动现金流入小计 | 578,763,698.31 | 301,692,679.46 | 144,657,057.17 | 640,427,799.57 |
| 购买商品、接受劳务支付的现金 | 420,738,496.21 | 245,159,348.52 | 118,803,685.71 | 358,050,960.94 |
| 支付给职工以及为职工支付的现金 | 129,796,235.43 | 81,533,326.43 | 37,536,711.23 | 114,023,331.74 |
| 支付的各项税费 | 4,322,437.52 | 2,525,657.03 | 1,382,608.7 | 10,582,383.67 |
| 支付其他与经营活动有关的现金 | 39,343,467.1 | 24,884,240.64 | 11,612,586.1 | 191,346,363.58 |
| 经营活动现金流出小计 | 594,200,636.26 | 354,102,572.62 | 169,335,591.74 | 674,003,039.93 |
| 经营活动产生的现金流量净额 | -15,436,937.95 | -52,409,893.16 | -24,678,534.57 | -33,575,240.36 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 20,385,367.72 | 20,385,367.72 | - | 95.2 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,100 | 3,100 | 3,100 | 22,442.05 |
| 收到的其他与投资活动有关的现金 | 149,886.13 | 149,886.13 | - | - |
| 投资活动现金流入小计 | 20,538,353.85 | 20,538,353.85 | 3,100 | 22,537.25 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 565,818,086.39 | 411,081,215.4 | 220,008,405.61 | 618,266,996.81 |
| 投资支付的现金 | 177,551.33 | - | - | 40,000,100 |
| 投资活动现金流出小计 | 565,995,637.72 | 411,081,215.4 | 220,008,405.61 | 658,267,096.81 |
| 投资活动产生的现金流量净额 | -545,457,283.87 | -390,542,861.55 | -220,005,305.61 | -658,244,559.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 12,144 | - | - | 6,787,807.84 |
| 取得借款收到的现金 | 843,078,926.01 | 581,120,106.26 | 293,728,382.88 | 893,917,482.9 |
| 收到其他与筹资活动有关的现金 | 3,770,771.91 | - | - | - |
| 筹资活动现金流入小计 | 846,861,841.92 | 581,120,106.26 | 293,728,382.88 | 900,705,290.74 |
| 偿还债务支付的现金 | 195,572,989.65 | 71,371,400.26 | 50,192,850.08 | 328,836,053.64 |
| 分配股利、利润或偿付利息支付的现金 | 28,683,149.87 | 17,340,073.91 | 8,022,371.44 | 57,874,293.87 |
| 支付其他与筹资活动有关的现金 | 49,055,572.63 | 46,726,403.87 | 928,201.7 | 29,158,776.82 |
| 筹资活动现金流出小计 | 273,311,712.15 | 135,437,878.04 | 59,143,423.22 | 415,869,124.33 |
| 筹资活动产生的现金流量净额 | 573,550,129.77 | 445,682,228.22 | 234,584,959.66 | 484,836,166.41 |
| 四、汇率变动对现金及现金等价物的影响 | 740,727.69 | 763,566.87 | -785,599.46 | -215,168.58 |
| 五、现金及现金等价物净增加额 | 13,396,635.64 | 3,493,040.38 | -10,884,479.98 | -207,198,802.09 |
| 加:期初现金及现金等价物余额 | 30,891,874.51 | 30,891,874.51 | 30,891,874.51 | 238,090,676.6 |
| 期末现金及现金等价物余额 | 44,288,510.15 | 34,384,914.89 | 20,007,394.53 | 30,891,874.51 |
| 补充资料: | | | | |
| 净利润 | - | -43,508,979.75 | - | -29,549,748.35 |
| 资产减值准备 | - | 5,505,082.71 | - | 16,137,518.35 |
| 固定资产和投资性房地产折旧 | - | 17,174,121.16 | - | 31,767,462.89 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 17,174,121.16 | - | 31,767,462.89 |
| 无形资产摊销 | - | 1,772,177.82 | - | 3,313,350.34 |
| 长期待摊费用摊销 | - | 1,534,661.29 | - | 2,606,132.58 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,503.44 | - | -532,513.53 |
| 固定资产报废损失 | - | - | - | -2,992.21 |
| 公允价值变动损失 | - | -459,338.77 | - | -5,075,915.68 |
| 财务费用 | - | 8,800,142.19 | - | 14,254,109.25 |
| 投资损失 | - | 4,913,208.49 | - | 6,522.74 |
| 递延所得税 | - | -1,932,772.07 | - | -2,163,609.39 |
| 其中:递延所得税资产减少 | - | -1,932,772.07 | - | 4,731,328.37 |
| 递延所得税负债增加 | - | - | - | -6,894,937.76 |
| 存货的减少 | - | -194,674,261.04 | - | -99,517,008.65 |
| 经营性应收项目的减少 | - | -117,068,540.22 | - | -7,048,940.06 |
| 经营性应付项目的增加 | - | 262,601,085.57 | - | 33,736,346.06 |
| 其他 | - | - | - | 2,933,676.92 |
| 现金的期末余额 | - | 34,384,914.89 | - | 30,891,874.51 |
| 减:现金的期初余额 | - | 30,891,874.51 | - | 238,090,676.6 |
| 现金及现金等价物的净增加额 | - | 3,493,040.38 | - | -207,198,802.09 |
| 公告日期 | 2025-10-27 | 2025-08-29 | 2025-04-28 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |