| 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 | 550,424,692.08 | 357,534,906.31 | 170,833,962.97 | 756,422,198.74 |
| 收到的税费返还 | 16,952,809.51 | 13,061,684.15 | 3,233,473.68 | 25,554,199.61 |
| 收到其他与经营活动有关的现金 | 16,992,684.42 | 8,937,480.89 | 7,113,379.47 | 17,497,500.08 |
| 经营活动现金流入小计 | 584,370,186.01 | 379,534,071.35 | 181,180,816.12 | 799,473,898.43 |
| 购买商品、接受劳务支付的现金 | 183,893,232.09 | 113,881,693.96 | 58,542,196.7 | 234,143,715.03 |
| 支付给职工以及为职工支付的现金 | 174,016,216.61 | 111,197,541.12 | 57,626,864.83 | 268,250,398.31 |
| 支付的各项税费 | 44,709,969.67 | 35,590,972.74 | 20,353,865.76 | 46,822,952.94 |
| 支付其他与经营活动有关的现金 | 75,684,635.26 | 48,902,693.64 | 24,728,512.11 | 139,262,717.43 |
| 经营活动现金流出小计 | 478,304,053.63 | 309,572,901.46 | 161,251,439.4 | 688,479,783.71 |
| 经营活动产生的现金流量净额 | 106,066,132.38 | 69,961,169.89 | 19,929,376.72 | 110,994,114.72 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 53,261.92 | 53,261.92 | 7,387.2 | 176,825.87 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,886,570 | 7,886,070 | 5,328,600 | 10,318,513.65 |
| 处置子公司及其他营业单位收到的现金净额 | 5,740,326.29 | 4,240,326.29 | 3,015,568 | 0 |
| 收到的其他与投资活动有关的现金 | 0 | 0 | 0 | 35,000,000 |
| 投资活动现金流入小计 | 18,680,158.21 | 12,179,658.21 | 8,351,555.2 | 45,495,339.52 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,127,485.92 | 970,306.25 | 921,984.3 | 16,546,681.02 |
| 取得子公司及其他营业单位支付的现金 | 0 | 0 | 0 | 15,472,691.13 |
| 支付其他与投资活动有关的现金 | 0 | 0 | 0 | 35,000,000 |
| 投资活动现金流出小计 | 2,127,485.92 | 970,306.25 | 921,984.3 | 67,019,372.15 |
| 投资活动产生的现金流量净额 | 16,552,672.29 | 11,209,351.96 | 7,429,570.9 | -21,524,032.63 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 80,296,005 | 55,296,005 | 25,496,005 | 207,885,615.74 |
| 筹资活动现金流入小计 | 80,296,005 | 55,296,005 | 25,496,005 | 207,885,615.74 |
| 偿还债务支付的现金 | 153,017,815 | 88,017,815 | 51,500,000 | 378,688,860.78 |
| 分配股利、利润或偿付利息支付的现金 | 43,379,259.95 | 29,455,107.37 | 14,691,441.82 | 69,955,286.75 |
| 其中:子公司支付给少数股东的股利、利润 | 0 | 0 | 0 | 980,000 |
| 支付其他与筹资活动有关的现金 | 2,266,694.62 | 1,617,629.8 | 673,160.31 | 3,172,005.44 |
| 筹资活动现金流出小计 | 198,663,769.57 | 119,090,552.17 | 66,864,602.13 | 451,816,152.97 |
| 筹资活动产生的现金流量净额 | -118,367,764.57 | -63,794,547.17 | -41,368,597.13 | -243,930,537.23 |
| 四、汇率变动对现金及现金等价物的影响 | -15,515.58 | 23,292.59 | 69,618.17 | 1,175,624.5 |
| 五、现金及现金等价物净增加额 | 4,235,524.52 | 17,399,267.27 | -13,940,031.34 | -153,284,830.64 |
| 加:期初现金及现金等价物余额 | 85,884,648.56 | 85,884,648.56 | 85,884,648.56 | 239,169,479.2 |
| 期末现金及现金等价物余额 | 90,120,173.08 | 103,283,915.83 | 71,944,617.22 | 85,884,648.56 |
| 补充资料: | | | | |
| 净利润 | - | -19,325,599 | - | -96,857,463.35 |
| 资产减值准备 | - | 50,692,445.7 | - | 107,786,299.8 |
| 固定资产和投资性房地产折旧 | - | 11,375,810.73 | - | 27,471,240.34 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 11,375,810.73 | - | 27,471,240.34 |
| 无形资产摊销 | - | 2,075,327.61 | - | 5,317,102.73 |
| 长期待摊费用摊销 | - | 1,485,007.58 | - | 4,728,874.1 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -2,564,965.16 | - | -2,100,481.97 |
| 固定资产报废损失 | - | 26,054.06 | - | 28,405.31 |
| 公允价值变动损失 | - | - | - | 900,000 |
| 财务费用 | - | 40,004,586.9 | - | 66,321,778.97 |
| 投资损失 | - | -824,305.39 | - | -1,260,412.08 |
| 递延所得税 | - | 0 | - | - |
| 存货的减少 | - | -2,318,921.63 | - | 166,793,642.26 |
| 经营性应收项目的减少 | - | -17,293,145.65 | - | -160,724,774.67 |
| 经营性应付项目的增加 | - | 5,514,161.74 | - | -12,734,979.93 |
| 其他 | - | - | - | 1,455,399.73 |
| 现金的期末余额 | - | 103,283,915.83 | - | 85,884,648.56 |
| 减:现金的期初余额 | - | 85,884,648.56 | - | 239,169,479.2 |
| 现金及现金等价物的净增加额 | - | 17,399,267.27 | - | -153,284,830.64 |
| 公告日期 | 2025-10-25 | 2025-08-27 | 2025-04-28 | 2025-04-28 |
| 审计意见(境内) | | | | 标准无保留意见 |