| 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 | 600,085,851 | 396,999,640.96 | 192,657,832.79 | 802,594,080.52 |
| 收到的税费返还 | 1,453,761.34 | 878,910.27 | 581,353.93 | 165,313.06 |
| 收到其他与经营活动有关的现金 | 16,463,223.62 | 12,860,765.22 | 7,723,299.02 | 22,120,637.65 |
| 经营活动现金流入小计 | 618,002,835.96 | 410,739,316.45 | 200,962,485.74 | 824,880,031.23 |
| 购买商品、接受劳务支付的现金 | 333,335,210.08 | 217,932,426.8 | 99,577,102.75 | 519,345,571.68 |
| 支付给职工以及为职工支付的现金 | 120,290,513.07 | 76,774,126.87 | 32,984,904.2 | 136,751,344.29 |
| 支付的各项税费 | 7,986,411.61 | 3,429,066.02 | 527,439.43 | 16,266,980.23 |
| 支付其他与经营活动有关的现金 | 12,178,528.17 | 6,590,366.7 | 2,475,036.41 | 13,477,417.91 |
| 经营活动现金流出小计 | 473,790,662.93 | 304,725,986.39 | 135,564,482.79 | 685,841,314.11 |
| 经营活动产生的现金流量净额 | 144,212,173.03 | 106,013,330.06 | 65,398,002.95 | 139,038,717.12 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 145,444,462.69 | 125,411,653.79 | 50,012,657.53 | 483,525,820.49 |
| 取得投资收益收到的现金 | 4,085.43 | - | - | 4,282.51 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,822,623.06 | 2,827,623.06 | 573,108 | 8,220,000 |
| 投资活动现金流入小计 | 149,271,171.18 | 128,239,276.85 | 50,585,765.53 | 491,750,103 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 118,384,475.15 | 75,310,248.02 | 58,366,075.19 | 188,443,676.02 |
| 投资支付的现金 | 271,679,194.44 | 180,350,000 | 128,000,000 | 804,188,500 |
| 支付其他与投资活动有关的现金 | - | - | - | 100,000 |
| 投资活动现金流出小计 | 390,063,669.59 | 255,660,248.02 | 186,366,075.19 | 992,732,176.02 |
| 投资活动产生的现金流量净额 | -240,792,498.41 | -127,420,971.17 | -135,780,309.66 | -500,982,073.02 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 70,000,000 | 70,000,000 | 50,000,000 | 78,645,536.65 |
| 筹资活动现金流入小计 | 70,000,000 | 70,000,000 | 50,000,000 | 78,645,536.65 |
| 偿还债务支付的现金 | 30,000,000 | 20,000,000 | - | 105,246,409.6 |
| 分配股利、利润或偿付利息支付的现金 | 12,787,763.62 | 618,014.97 | 270,901.76 | 57,543,195.34 |
| 支付其他与筹资活动有关的现金 | 24,003,305.74 | 12,733,420.94 | 2,370,987.75 | 10,668,687.11 |
| 筹资活动现金流出小计 | 66,791,069.36 | 33,351,435.91 | 2,641,889.51 | 173,458,292.05 |
| 筹资活动产生的现金流量净额 | 3,208,930.64 | 36,648,564.09 | 47,358,110.49 | -94,812,755.4 |
| 四、汇率变动对现金及现金等价物的影响 | -93,827.26 | -25,050.43 | 9,714.32 | 12,375.88 |
| 五、现金及现金等价物净增加额 | -93,465,222 | 15,215,872.55 | -23,014,481.9 | -456,743,735.42 |
| 加:期初现金及现金等价物余额 | 331,851,386.97 | 331,851,386.97 | 331,851,386.97 | 788,595,122.39 |
| 期末现金及现金等价物余额 | 238,386,164.97 | 347,067,259.52 | 308,836,905.07 | 331,851,386.97 |
| 补充资料: | | | | |
| 净利润 | - | -10,999,171.72 | - | 15,111,764.37 |
| 资产减值准备 | - | 13,481,477.48 | - | 11,617,092.36 |
| 固定资产和投资性房地产折旧 | - | 52,547,738.99 | - | 103,031,624.3 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 52,547,738.99 | - | 103,031,624.3 |
| 无形资产摊销 | - | 517,142.15 | - | 719,510.9 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -157,305.82 | - | -1,722,551.75 |
| 公允价值变动损失 | - | -13,574.89 | - | - |
| 财务费用 | - | 712,303.94 | - | 1,461,288.23 |
| 投资损失 | - | -705,367.81 | - | -1,202,511.91 |
| 递延所得税 | - | -3,468,756.47 | - | -1,226,902.29 |
| 其中:递延所得税资产减少 | - | -3,468,756.47 | - | -1,226,902.29 |
| 存货的减少 | - | -27,417,986.52 | - | 5,527,929.02 |
| 经营性应收项目的减少 | - | 9,564,124.94 | - | 9,693,626.95 |
| 经营性应付项目的增加 | - | 71,952,705.79 | - | 2,665,318.54 |
| 现金的期末余额 | - | 347,067,259.52 | - | 331,851,386.97 |
| 减:现金的期初余额 | - | 331,851,386.97 | - | 788,595,122.39 |
| 现金及现金等价物的净增加额 | - | 15,215,872.55 | - | -456,743,735.42 |
| 公告日期 | 2025-10-27 | 2025-08-28 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |