| 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 | 335,744,136.26 | 150,823,696.58 | 1,253,532,415.82 | 718,356,566.71 |
| 收到的税费返还 | 17,134,749.86 | 35,308.25 | 2,621,801.79 | 783,896.96 |
| 收到其他与经营活动有关的现金 | 106,934,371.29 | 26,494,268.49 | 99,940,853.67 | 62,053,962.12 |
| 经营活动现金流入小计 | 459,813,257.41 | 177,353,273.32 | 1,356,095,071.28 | 781,194,425.79 |
| 购买商品、接受劳务支付的现金 | 277,042,926.3 | 137,044,129.06 | 1,056,382,794.96 | 648,109,411.41 |
| 支付给职工以及为职工支付的现金 | 54,435,941.43 | 30,676,400.08 | 133,342,564.21 | 95,971,599.31 |
| 支付的各项税费 | 16,915,493.07 | 9,384,954.85 | 59,827,798.78 | 48,878,600.16 |
| 支付其他与经营活动有关的现金 | 110,711,194.59 | 60,700,551.33 | 211,705,440.48 | 133,776,725.08 |
| 经营活动现金流出小计 | 459,105,555.39 | 237,806,035.32 | 1,461,258,598.43 | 926,736,335.96 |
| 经营活动产生的现金流量净额 | 707,702.02 | -60,452,762 | -105,163,527.15 | -145,541,910.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | - | - | 11,010,074 |
| 取得投资收益收到的现金 | 67,739.73 | 57,000 | 472,383.28 | 332,575.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 316,493.82 | - | 159,001.09 | 116,000 |
| 收到的其他与投资活动有关的现金 | 10,480,434.69 | - | 176,522,298.93 | 100,000,279.2 |
| 投资活动现金流入小计 | 15,864,668.24 | 57,000 | 177,153,683.3 | 111,458,928.26 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 20,179,529.9 | 15,060,629.9 | 31,458,618.35 | 3,185,825.97 |
| 投资支付的现金 | 6,000,000 | - | 3,949,584 | 11,118,084 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 980,000 |
| 支付其他与投资活动有关的现金 | 134,000,000 | - | 189,000,000 | 150,000,000 |
| 投资活动现金流出小计 | 160,179,529.9 | 15,060,629.9 | 224,408,202.35 | 165,283,909.97 |
| 投资活动产生的现金流量净额 | -144,314,861.66 | -15,003,629.9 | -47,254,519.05 | -53,824,981.71 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,200,000 | 80,000 | - | - |
| 取得借款收到的现金 | 80,043,800 | 45,000,000 | 155,000,000 | 98,670,500 |
| 收到其他与筹资活动有关的现金 | - | - | 2,636,190 | 13,785,050.87 |
| 筹资活动现金流入小计 | 81,243,800 | 45,080,000 | 157,636,190 | 112,455,550.87 |
| 偿还债务支付的现金 | 135,000,000 | 94,999,958.87 | 150,660,308.1 | 83,780,500 |
| 分配股利、利润或偿付利息支付的现金 | 3,007,567.45 | 1,399,586 | 6,795,868.82 | 2,178,583.76 |
| 支付其他与筹资活动有关的现金 | 315,855.52 | 356,856.14 | 3,499,829.69 | - |
| 筹资活动现金流出小计 | 138,323,422.97 | 96,756,401.01 | 160,956,006.61 | 85,959,083.76 |
| 筹资活动产生的现金流量净额 | -57,079,622.97 | -51,676,401.01 | -3,319,816.61 | 26,496,467.11 |
| 五、现金及现金等价物净增加额 | -200,686,782.61 | -127,132,792.91 | -155,737,862.81 | -172,870,424.77 |
| 加:期初现金及现金等价物余额 | 256,055,631.09 | 256,055,631.09 | 411,793,493.9 | 411,793,493.9 |
| 期末现金及现金等价物余额 | 55,368,848.48 | 128,922,838.18 | 256,055,631.09 | 238,923,069.13 |
| 补充资料: | | | | |
| 净利润 | 4,245,259.69 | - | -132,121,544.31 | - |
| 资产减值准备 | -11,413,662.18 | - | 49,505,297.15 | - |
| 固定资产和投资性房地产折旧 | 15,530,422.59 | - | 51,920,514.02 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,530,422.59 | - | 51,920,514.02 | - |
| 无形资产摊销 | 540,821.03 | - | 1,271,557.22 | - |
| 长期待摊费用摊销 | 373,273.3 | - | 700,360.6 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 194,380.53 | - | 3,968,726.56 | - |
| 固定资产报废损失 | 30,000 | - | 21,237.71 | - |
| 公允价值变动损失 | 22,849,543.22 | - | 90,127,897.72 | - |
| 财务费用 | 2,957,692.01 | - | 7,543,204 | - |
| 投资损失 | -1,124,671.34 | - | -2,353,474.21 | - |
| 递延所得税 | -877,161.03 | - | -22,500,815.47 | - |
| 其中:递延所得税资产减少 | -448,766.57 | - | -21,238,292.22 | - |
| 递延所得税负债增加 | -428,394.46 | - | -1,262,523.25 | - |
| 存货的减少 | 67,983,341.71 | - | 42,434,740.92 | - |
| 经营性应收项目的减少 | -21,970,875.93 | - | 72,428,180.03 | - |
| 经营性应付项目的增加 | -80,052,188.3 | - | -308,404,872.96 | - |
| 融资租入固定资产 | - | - | 233,326.78 | - |
| 现金的期末余额 | 55,368,848.48 | - | 256,055,631.09 | - |
| 减:现金的期初余额 | 256,055,631.09 | - | 411,793,493.9 | - |
| 现金及现金等价物的净增加额 | -200,686,782.61 | - | -155,737,862.81 | - |
| 公告日期 | 2025-08-29 | 2025-04-28 | 2025-04-28 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |