| 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 | 313,361,210.12 | 207,178,738.47 | 99,356,279.14 | 522,841,986.24 |
| 收取利息、手续费及佣金的现金 | - | - | - | 21,537.15 |
| 收到的税费返还 | 3,770,300.06 | 2,149,625.92 | 384,174.47 | 6,304,997.69 |
| 收到其他与经营活动有关的现金 | 13,123,557.88 | 6,769,203.67 | 3,116,589.81 | 11,229,032.48 |
| 经营活动现金流入小计 | 330,255,068.06 | 216,097,568.06 | 102,857,043.42 | 540,397,553.56 |
| 购买商品、接受劳务支付的现金 | 215,966,635.43 | 143,896,960.08 | 89,737,177.34 | 352,489,278.05 |
| 客户贷款及垫款净增加额 | - | - | - | -196,672.8 |
| 支付给职工以及为职工支付的现金 | 95,720,448.69 | 66,745,343.14 | 38,489,466.89 | 142,955,743.49 |
| 支付的各项税费 | 15,226,092.84 | 10,354,941.59 | 5,085,155.7 | 21,339,921.71 |
| 支付其他与经营活动有关的现金 | 36,990,818.99 | 26,841,673.02 | 12,259,266.17 | 56,401,922.27 |
| 经营活动现金流出小计 | 363,903,995.95 | 247,838,917.83 | 145,571,066.1 | 572,990,192.72 |
| 经营活动产生的现金流量净额 | -33,648,927.89 | -31,741,349.77 | -42,714,022.68 | -32,592,639.16 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 15,000,000 |
| 取得投资收益收到的现金 | 806,573.64 | 501,190.59 | 324,891.56 | 2,334,190.39 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 4,780 | 4,780 | 1,380 | 79,370 |
| 投资活动现金流入小计 | 811,353.64 | 505,970.59 | 326,271.56 | 17,413,560.39 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,228,185.11 | 13,953,956.49 | 6,870,929.55 | 29,930,783.7 |
| 投资支付的现金 | 10,970,000 | 11,720,000 | 11,730,000 | 15,000,000 |
| 支付其他与投资活动有关的现金 | 16,772,260.93 | 16,772,260.93 | 750,000 | 50,877,381.61 |
| 投资活动现金流出小计 | 45,970,446.04 | 42,446,217.42 | 19,350,929.55 | 95,808,165.31 |
| 投资活动产生的现金流量净额 | -45,159,092.4 | -41,940,246.83 | -19,024,657.99 | -78,394,604.92 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 26,500,000 | 26,500,000 | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 26,500,000 | 26,500,000 | - | - |
| 取得借款收到的现金 | 117,700,000 | 117,700,000 | 62,700,000 | 112,000,000 |
| 收到其他与筹资活动有关的现金 | 1,200,016.67 | 1,200,016.67 | -1,601,656.5 | 11,631,756.35 |
| 筹资活动现金流入小计 | 145,400,016.67 | 145,400,016.67 | 61,098,343.5 | 123,631,756.35 |
| 偿还债务支付的现金 | 81,485,000 | 81,435,000 | 36,373,750 | 147,775,000 |
| 分配股利、利润或偿付利息支付的现金 | 4,547,603.19 | 2,231,315.37 | 1,030,533.69 | 4,601,141.79 |
| 支付其他与筹资活动有关的现金 | 2,544,522.84 | 2,254,593.28 | 3,576,240.71 | 5,398,777.28 |
| 筹资活动现金流出小计 | 88,577,126.03 | 85,920,908.65 | 40,980,524.4 | 157,774,919.07 |
| 筹资活动产生的现金流量净额 | 56,822,890.64 | 59,479,108.02 | 20,117,819.1 | -34,143,162.72 |
| 四、汇率变动对现金及现金等价物的影响 | -9,541.44 | -3,429.57 | - | 12,176.26 |
| 五、现金及现金等价物净增加额 | -21,994,671.09 | -14,205,918.15 | -41,620,861.57 | -145,118,230.54 |
| 加:期初现金及现金等价物余额 | 197,439,373.29 | 197,439,373.29 | 197,439,373.29 | 342,557,603.83 |
| 期末现金及现金等价物余额 | 175,444,702.2 | 183,233,455.14 | 155,818,511.72 | 197,439,373.29 |
| 补充资料: | | | | |
| 净利润 | - | 3,856,859.91 | - | -25,141,528.33 |
| 资产减值准备 | - | -2,212,329.9 | - | 7,179,942.74 |
| 固定资产和投资性房地产折旧 | - | 9,460,872.52 | - | 27,366,610.82 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 9,460,872.52 | - | 27,366,610.82 |
| 无形资产摊销 | - | 4,636,124.56 | - | 9,948,184.96 |
| 长期待摊费用摊销 | - | 390,075.02 | - | 1,117,596.3 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 1,205.69 | - | -39,442.44 |
| 固定资产报废损失 | - | 2,274.79 | - | 8,105.46 |
| 公允价值变动损失 | - | -68,630.07 | - | -18,937,497.66 |
| 财务费用 | - | 2,449,859.89 | - | 5,548,461.78 |
| 投资损失 | - | -21,378,461.11 | - | 23,443,646.79 |
| 递延所得税 | - | 2,429,060.58 | - | -6,481,195.56 |
| 其中:递延所得税资产减少 | - | -1,006,097.29 | - | -5,756,134 |
| 递延所得税负债增加 | - | 3,435,157.87 | - | -725,061.56 |
| 存货的减少 | - | -1,277,595.3 | - | 17,485,907.56 |
| 经营性应收项目的减少 | - | 16,626,868.55 | - | 21,406,580.24 |
| 经营性应付项目的增加 | - | -51,376,522.55 | - | -120,881,440.42 |
| 现金的期末余额 | - | 183,233,455.14 | - | 197,439,373.29 |
| 减:现金的期初余额 | - | 197,439,373.29 | - | 342,557,603.83 |
| 现金及现金等价物的净增加额 | - | -14,205,918.15 | - | -145,118,230.54 |
| 公告日期 | 2025-10-30 | 2025-08-22 | 2025-04-29 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |