| 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 | 252,344,679.43 | 166,775,091.77 | 82,460,653.97 | 424,545,499.34 |
| 收到的税费返还 | 15,042,172.61 | 12,761,311.93 | 6,724,311.69 | 16,754,583.65 |
| 收到其他与经营活动有关的现金 | 4,281,430.51 | 3,298,956.32 | 2,265,552.2 | 11,707,599.45 |
| 经营活动现金流入小计 | 271,668,282.55 | 182,835,360.02 | 91,450,517.86 | 453,007,682.44 |
| 购买商品、接受劳务支付的现金 | 184,047,300.27 | 121,793,666.63 | 64,912,870.02 | 238,764,278.61 |
| 支付给职工以及为职工支付的现金 | 111,305,726.13 | 78,866,122.03 | 46,287,950.81 | 148,638,380.66 |
| 支付的各项税费 | 12,621,476.51 | 8,320,377.06 | 3,485,089.52 | 23,126,942.39 |
| 支付其他与经营活动有关的现金 | 25,755,587.85 | 17,288,012.91 | 11,490,281.58 | 40,907,546.5 |
| 经营活动现金流出小计 | 333,730,090.76 | 226,268,178.63 | 126,176,191.93 | 451,437,148.16 |
| 经营活动产生的现金流量净额 | -62,061,808.21 | -43,432,818.61 | -34,725,674.07 | 1,570,534.28 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 820,000,000 | 610,000,000 | 200,000,000 | 630,000,000 |
| 取得投资收益收到的现金 | 3,082,924.99 | 2,466,180.55 | 1,073,583.33 | 4,584,304.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,808,400 | 2,799,940 | 2,590,400 | 4,925,725.41 |
| 投资活动现金流入小计 | 825,891,324.99 | 615,266,120.55 | 203,663,983.33 | 639,510,029.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 204,304 | 1,200 | 1,200 | 5,681,419.99 |
| 投资支付的现金 | 770,000,000 | 470,000,000 | 190,000,000 | 720,000,000 |
| 投资活动现金流出小计 | 770,204,304 | 470,001,200 | 190,001,200 | 725,681,419.99 |
| 投资活动产生的现金流量净额 | 55,687,020.99 | 145,264,920.55 | 13,662,783.33 | -86,171,390.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 37,622,761.13 | 29,613,907.77 | 588,338.27 | 52,200,000 |
| 筹资活动现金流入小计 | 37,622,761.13 | 29,613,907.77 | 588,338.27 | 52,200,000 |
| 偿还债务支付的现金 | 30,709,119.63 | 30,327,850.77 | 342,103.5 | 33,018,082.09 |
| 分配股利、利润或偿付利息支付的现金 | 725,037.49 | 495,793.05 | 238,375 | 8,467,735.78 |
| 支付其他与筹资活动有关的现金 | 259,149.2 | 211,669.6 | 293,669.6 | 783,932.4 |
| 筹资活动现金流出小计 | 31,693,306.32 | 31,035,313.42 | 874,148.1 | 42,269,750.27 |
| 筹资活动产生的现金流量净额 | 5,929,454.81 | -1,421,405.65 | -285,809.83 | 9,930,249.73 |
| 四、汇率变动对现金及现金等价物的影响 | 915,604.05 | 830,156.73 | 473,659.75 | 1,547,071.89 |
| 五、现金及现金等价物净增加额 | 470,271.64 | 101,240,853.02 | -20,875,040.82 | -73,123,534.66 |
| 加:期初现金及现金等价物余额 | 85,379,509.44 | 85,379,509.44 | 85,379,509.44 | 158,503,044.1 |
| 期末现金及现金等价物余额 | 85,849,781.08 | 186,620,362.46 | 64,504,468.62 | 85,379,509.44 |
| 补充资料: | | | | |
| 净利润 | - | -12,449,318.92 | - | -165,447,424.92 |
| 资产减值准备 | - | 5,211,611.67 | - | 61,577,811.86 |
| 固定资产和投资性房地产折旧 | - | 4,914,059.29 | - | 12,353,383.37 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 4,914,059.29 | - | 12,353,383.37 |
| 无形资产摊销 | - | 514,722.29 | - | 6,114,889.3 |
| 长期待摊费用摊销 | - | 26,614.62 | - | 54,141.11 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -1,397,964.02 | - | - |
| 固定资产报废损失 | - | -9,540 | - | 22,617.38 |
| 公允价值变动损失 | - | -1,059,930.56 | - | -4,153,644.44 |
| 财务费用 | - | -95,596.21 | - | 6,730,525.01 |
| 投资损失 | - | -263,104.5 | - | -609,929.65 |
| 递延所得税 | - | 689,264.88 | - | 1,449,328.54 |
| 其中:递延所得税资产减少 | - | 787,899.05 | - | 1,591,351.19 |
| 递延所得税负债增加 | - | -98,634.17 | - | -142,022.65 |
| 存货的减少 | - | 5,394,664.54 | - | 83,946,353.56 |
| 经营性应收项目的减少 | - | 32,947,534.45 | - | -31,659,417.49 |
| 经营性应付项目的增加 | - | -73,170,958.11 | - | -18,192,530.36 |
| 其他 | - | 1,113,401.94 | - | 2,765,819.58 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 634,029.31 |
| 现金的期末余额 | - | 186,620,362.46 | - | 85,379,509.44 |
| 减:现金的期初余额 | - | 85,379,509.44 | - | 158,503,044.1 |
| 现金及现金等价物的净增加额 | - | 101,240,853.02 | - | -73,123,534.66 |
| 公告日期 | 2025-10-30 | 2025-08-23 | 2025-04-30 | 2025-04-19 |
| 审计意见(境内) | | | | 带强调事项段的无保留意见 |