| 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 | 705,059,437.06 | 312,450,767.48 | 98,167,089.36 | 503,230,548.19 |
| 收到的税费返还 | 28.36 | 28.36 | 37,123.25 | 103,571.25 |
| 收到其他与经营活动有关的现金 | 30,278,983.5 | 24,468,014.25 | 15,598,930.63 | 138,057,467.21 |
| 经营活动现金流入小计 | 735,338,448.92 | 336,918,810.09 | 113,803,143.24 | 641,391,586.65 |
| 购买商品、接受劳务支付的现金 | 715,147,484.93 | 315,949,528.8 | 126,465,370.78 | 469,056,200.87 |
| 支付给职工以及为职工支付的现金 | 8,939,141.35 | 7,015,464.08 | 2,416,896.56 | 35,158,474.52 |
| 支付的各项税费 | 3,904,839.4 | 415,215.58 | 4,260,790.53 | 5,929,466.07 |
| 支付其他与经营活动有关的现金 | 33,839,088.77 | 27,341,036.97 | 17,502,373.5 | 149,258,194.91 |
| 经营活动现金流出小计 | 761,830,554.45 | 350,721,245.43 | 150,645,431.37 | 659,402,336.37 |
| 经营活动产生的现金流量净额 | -26,492,105.53 | -13,802,435.34 | -36,842,288.13 | -18,010,749.72 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 14,000,000 | 14,000,000 | - | - |
| 取得投资收益收到的现金 | 5,282.42 | 5,282.42 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | -1,900 | 81,100 |
| 投资活动现金流入小计 | 14,005,282.42 | 14,005,282.42 | -1,900 | 81,100 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,665,469.97 | 6,952,416.56 | 4,519,041.07 | 17,091,851.63 |
| 投资支付的现金 | 14,000,000 | 14,000,000 | - | - |
| 投资活动现金流出小计 | 22,665,469.97 | 20,952,416.56 | 4,519,041.07 | 17,091,851.63 |
| 投资活动产生的现金流量净额 | -8,660,187.55 | -6,947,134.14 | -4,520,941.07 | -17,010,751.63 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 49,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 49,000 |
| 取得借款收到的现金 | 180,000,000 | 95,000,000 | 70,000,000 | 27,050,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 16,511,116.77 |
| 筹资活动现金流入小计 | 180,000,000 | 95,000,000 | 70,000,000 | 43,610,116.77 |
| 偿还债务支付的现金 | 151,050,000 | 79,050,000 | 27,050,000 | 5,060,621.8 |
| 分配股利、利润或偿付利息支付的现金 | 757,316.81 | - | - | 248,757.18 |
| 支付其他与筹资活动有关的现金 | 3,512,458.33 | 2,742,698.33 | 716,547.8 | 13,248,612.48 |
| 筹资活动现金流出小计 | 155,319,775.14 | 81,792,698.33 | 27,766,547.8 | 18,557,991.46 |
| 筹资活动产生的现金流量净额 | 24,680,224.86 | 13,207,301.67 | 42,233,452.2 | 25,052,125.31 |
| 四、汇率变动对现金及现金等价物的影响 | -485,528.05 | 1,618.57 | - | - |
| 五、现金及现金等价物净增加额 | -10,957,596.27 | -7,540,649.24 | 870,223 | -9,969,376.04 |
| 加:期初现金及现金等价物余额 | 28,564,551.43 | 28,564,551.43 | 28,564,551.43 | 38,533,927.47 |
| 期末现金及现金等价物余额 | 17,606,955.16 | 21,023,902.19 | 29,434,774.43 | 28,564,551.43 |
| 补充资料: | | | | |
| 净利润 | - | 7,468,627.52 | - | -235,528,177.33 |
| 资产减值准备 | - | - | - | 19,723,538.31 |
| 固定资产和投资性房地产折旧 | - | 2,128,905.45 | - | 5,020,903.67 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 2,128,905.45 | - | 5,020,903.67 |
| 无形资产摊销 | - | 330,855.01 | - | 751,849.34 |
| 长期待摊费用摊销 | - | 5,088.18 | - | 3,137,627.89 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,423,990.58 | - | -166,497.03 |
| 固定资产报废损失 | - | 380,169.37 | - | - |
| 财务费用 | - | 1,211,853.34 | - | 2,597,655.75 |
| 投资损失 | - | -5,282.42 | - | -20,025,157.61 |
| 递延所得税 | - | -211,040.47 | - | 22,409,807.99 |
| 其中:递延所得税资产减少 | - | -675,842.62 | - | 28,992,590.93 |
| 递延所得税负债增加 | - | 464,802.15 | - | -6,582,782.94 |
| 存货的减少 | - | -117,863,530.74 | - | 20,401,901.07 |
| 经营性应收项目的减少 | - | -38,748,790.43 | - | 58,960,762.4 |
| 经营性应付项目的增加 | - | 132,594,326.02 | - | -62,543,128.48 |
| 现金的期末余额 | - | 21,023,902.19 | - | 28,564,551.43 |
| 减:现金的期初余额 | - | 28,564,551.43 | - | 38,533,927.47 |
| 现金及现金等价物的净增加额 | - | -7,540,649.24 | - | -9,969,376.04 |
| 公告日期 | 2025-10-28 | 2025-08-23 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 带强调事项段的无保留意见 |