| 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 | 481,633,034.14 | 283,908,311.13 | 129,137,535.41 | 768,341,193.59 |
| 收到的税费返还 | 20,848,813.59 | 13,647,423.03 | 6,294,415.42 | 33,112,869.08 |
| 收到其他与经营活动有关的现金 | 20,653,700.62 | 11,697,128.27 | 4,792,193.36 | 37,742,370.71 |
| 经营活动现金流入小计 | 523,135,548.35 | 309,252,862.43 | 140,224,144.19 | 839,196,433.38 |
| 购买商品、接受劳务支付的现金 | 347,126,195.28 | 228,013,736.65 | 129,242,614.52 | 492,921,291.44 |
| 支付给职工以及为职工支付的现金 | 147,838,950.71 | 98,108,298.37 | 47,665,219.41 | 207,545,501.42 |
| 支付的各项税费 | 14,697,833.75 | 9,091,208.95 | 4,397,809.47 | 28,124,021.19 |
| 支付其他与经营活动有关的现金 | 63,389,923.08 | 40,456,977.51 | 15,907,463.64 | 125,879,510.11 |
| 经营活动现金流出小计 | 573,052,902.82 | 375,670,221.48 | 197,213,107.04 | 854,470,324.16 |
| 经营活动产生的现金流量净额 | -49,917,354.47 | -66,417,359.05 | -56,988,962.85 | -15,273,890.78 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 87,800,000 | 76,800,000 | 25,000,000 | 83,524,927.97 |
| 取得投资收益收到的现金 | 2,930,848.04 | 2,269,604.23 | 342,630.14 | 7,936,354.42 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 24,379,874.33 | 123,595.17 | 1,142.74 | 27,054.7 |
| 收到的其他与投资活动有关的现金 | 108,648,875.2 | 108,958,715.46 | 10,000,000 | 213,714,042.75 |
| 投资活动现金流入小计 | 223,759,597.57 | 188,151,914.86 | 35,343,772.88 | 305,202,379.84 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,043,560.52 | 2,822,876.64 | 1,664,010.04 | 26,990,400.61 |
| 投资支付的现金 | 113,800,000 | 76,800,000 | 44,400,000 | 79,600,000 |
| 支付其他与投资活动有关的现金 | 31,872,000 | - | - | 251,452,213.71 |
| 投资活动现金流出小计 | 150,715,560.52 | 79,622,876.64 | 46,064,010.04 | 358,042,614.32 |
| 投资活动产生的现金流量净额 | 73,044,037.05 | 108,529,038.22 | -10,720,237.16 | -52,840,234.48 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 5,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 5,000,000 |
| 取得借款收到的现金 | 41,645,000 | 10,010,000 | 10,010,000 | 500,000 |
| 收到其他与筹资活动有关的现金 | 8,562,937.32 | - | - | 7,303,681.82 |
| 筹资活动现金流入小计 | 50,207,937.32 | 10,010,000 | 10,010,000 | 12,803,681.82 |
| 偿还债务支付的现金 | 500,000 | 500,000 | 500,000 | 1,420,000 |
| 分配股利、利润或偿付利息支付的现金 | 14,269,898.87 | 13,813,105.89 | 613,572.63 | 39,253,474.69 |
| 其中:子公司支付给少数股东的股利、利润 | 756,920 | 756,920 | - | - |
| 支付其他与筹资活动有关的现金 | 10,316,970.38 | 3,688,400.4 | 1,821,955.2 | 21,939,815.62 |
| 筹资活动现金流出小计 | 25,086,869.25 | 18,001,506.29 | 2,935,527.83 | 62,613,290.31 |
| 筹资活动产生的现金流量净额 | 25,121,068.07 | -7,991,506.29 | 7,074,472.17 | -49,809,608.49 |
| 四、汇率变动对现金及现金等价物的影响 | -825,156.2 | 619,167.64 | 523,642.22 | 1,922,346.08 |
| 五、现金及现金等价物净增加额 | 47,422,594.45 | 34,739,340.52 | -60,111,085.62 | -116,001,387.67 |
| 加:期初现金及现金等价物余额 | 322,033,197.71 | 322,033,197.71 | 322,033,197.71 | 438,034,585.38 |
| 期末现金及现金等价物余额 | 369,455,792.16 | 356,772,538.23 | 261,922,112.09 | 322,033,197.71 |
| 补充资料: | | | | |
| 净利润 | - | 6,771,289.01 | - | -40,401,091.19 |
| 资产减值准备 | - | 6,637,391.74 | - | 54,033,570.05 |
| 固定资产和投资性房地产折旧 | - | 6,876,247.84 | - | 19,437,111.98 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 6,876,247.84 | - | 19,437,111.98 |
| 无形资产摊销 | - | 1,600,393.61 | - | 3,039,038.06 |
| 长期待摊费用摊销 | - | 429,659.13 | - | 1,300,018.43 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 63,942.97 | - | -4,352.84 |
| 固定资产报废损失 | - | 108,793.44 | - | 244,856.44 |
| 公允价值变动损失 | - | 0 | - | 0 |
| 财务费用 | - | -1,847,439.04 | - | -2,799,504.62 |
| 投资损失 | - | -6,033,084.35 | - | -6,885,210.24 |
| 递延所得税 | - | -4,900,284.24 | - | -21,444,298.41 |
| 其中:递延所得税资产减少 | - | -4,414,870.48 | - | -21,084,394.01 |
| 递延所得税负债增加 | - | -485,413.76 | - | -359,904.4 |
| 存货的减少 | - | -17,664,981.62 | - | 25,582,672.02 |
| 经营性应收项目的减少 | - | -84,221,154.13 | - | 22,180,201.38 |
| 经营性应付项目的增加 | - | 22,525,774.85 | - | -69,556,901.84 |
| 其他 | - | - | - | 0 |
| 现金的期末余额 | - | 356,772,538.23 | - | 322,033,197.71 |
| 减:现金的期初余额 | - | 322,033,197.71 | - | 438,034,585.38 |
| 现金及现金等价物的净增加额 | - | 34,739,340.52 | - | -116,001,387.67 |
| 公告日期 | 2025-10-24 | 2025-08-27 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |