| 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 | 591,234,588.82 | 465,149,472.6 | 163,583,974.96 | 671,250,586.01 |
| 收到的税费返还 | 117,806.16 | 58,450.78 | - | 446,391.55 |
| 收到其他与经营活动有关的现金 | 7,778,809.94 | 6,138,850.86 | 4,071,481.74 | 15,082,105.71 |
| 经营活动现金流入小计 | 599,131,204.92 | 471,346,774.24 | 167,655,456.7 | 686,779,083.27 |
| 购买商品、接受劳务支付的现金 | 45,036,743.98 | 42,030,738.27 | 12,278,964.89 | 69,979,117.04 |
| 支付给职工以及为职工支付的现金 | 442,258,616.7 | 300,280,644.48 | 158,843,956.58 | 612,009,069.22 |
| 支付的各项税费 | 34,467,036.89 | 26,300,202.45 | 18,049,622.27 | 44,645,545.26 |
| 支付其他与经营活动有关的现金 | 65,663,383.68 | 33,502,279.15 | 17,394,107.09 | 84,482,475.62 |
| 经营活动现金流出小计 | 587,425,781.25 | 402,113,864.35 | 206,566,650.83 | 811,116,207.14 |
| 经营活动产生的现金流量净额 | 11,705,423.67 | 69,232,909.89 | -38,911,194.13 | -124,337,123.87 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,153,887.26 | 1,153,887.26 | - | - |
| 取得投资收益收到的现金 | 2,057,981.67 | 2,057,981.67 | - | 1,183,985.27 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,700 | 3,500 | 3,500 | 53.82 |
| 收到的其他与投资活动有关的现金 | 4,000,000 | 4,000,000 | - | - |
| 投资活动现金流入小计 | 7,219,568.93 | 7,215,368.93 | 3,500 | 1,184,039.09 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 60,435,630.18 | 38,480,130.9 | 20,631,452.11 | 117,613,129.55 |
| 投资支付的现金 | 11,520,000 | 11,520,000 | - | 3,000,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 4,000,000 |
| 投资活动现金流出小计 | 71,955,630.18 | 50,000,130.9 | 20,631,452.11 | 124,613,129.55 |
| 投资活动产生的现金流量净额 | -64,736,061.25 | -42,784,761.97 | -20,627,952.11 | -123,429,090.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 432,299,015.59 | 353,337,852.83 | 243,999,998 | 526,189,996 |
| 收到其他与筹资活动有关的现金 | 32,239,900.01 | - | 3,110,244 | - |
| 筹资活动现金流入小计 | 464,538,915.6 | 353,337,852.83 | 247,110,242 | 526,189,996 |
| 偿还债务支付的现金 | 421,750,948.32 | 282,925,710.32 | 124,342,856.16 | 524,236,302.94 |
| 分配股利、利润或偿付利息支付的现金 | 17,688,483.96 | 13,742,054.57 | 4,722,096.26 | 24,827,211.04 |
| 支付其他与筹资活动有关的现金 | 5,936,234.97 | 4,852,657.89 | 941,779.95 | 40,405,278.12 |
| 筹资活动现金流出小计 | 445,375,667.25 | 301,520,422.78 | 130,006,732.37 | 589,468,792.1 |
| 筹资活动产生的现金流量净额 | 19,163,248.35 | 51,817,430.05 | 117,103,509.63 | -63,278,796.1 |
| 四、汇率变动对现金及现金等价物的影响 | -267,569.43 | -193,954.36 | -87,194.5 | 444,886.35 |
| 五、现金及现金等价物净增加额 | -34,134,958.66 | 78,071,623.61 | 57,477,168.89 | -310,600,124.08 |
| 加:期初现金及现金等价物余额 | 377,770,444.67 | 377,770,444.67 | 377,770,444.67 | 688,370,568.75 |
| 期末现金及现金等价物余额 | 343,635,486.01 | 455,842,068.28 | 435,247,613.56 | 377,770,444.67 |
| 补充资料: | | | | |
| 净利润 | - | -89,532,867.2 | - | -53,812,309.24 |
| 资产减值准备 | - | -11,137,680.41 | - | 39,901,465.6 |
| 固定资产和投资性房地产折旧 | - | 13,114,255.9 | - | 24,139,528.77 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 13,114,255.9 | - | 24,139,528.77 |
| 无形资产摊销 | - | 30,671,638.67 | - | 46,575,750.58 |
| 长期待摊费用摊销 | - | 883,469.78 | - | 2,242,919.61 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -123,768.1 | - | -250,664.92 |
| 公允价值变动损失 | - | -20,350,669.56 | - | 5,510,913.41 |
| 财务费用 | - | 15,410,036.9 | - | 31,538,888.34 |
| 投资损失 | - | 6,425,112.78 | - | 6,896,138.78 |
| 递延所得税 | - | 4,387,523.78 | - | -4,195,121.83 |
| 其中:递延所得税资产减少 | - | 4,387,523.78 | - | -4,172,357.91 |
| 递延所得税负债增加 | - | - | - | -22,763.92 |
| 存货的减少 | - | -126,409,394.26 | - | 59,188,127.75 |
| 经营性应收项目的减少 | - | 186,897,667.03 | - | -228,458,248.95 |
| 经营性应付项目的增加 | - | 55,004,064.27 | - | -64,208,682.95 |
| 现金的期末余额 | - | 455,842,068.28 | - | 377,770,444.67 |
| 减:现金的期初余额 | - | 377,770,444.67 | - | 688,370,568.75 |
| 现金及现金等价物的净增加额 | - | 78,071,623.61 | - | -310,600,124.08 |
| 公告日期 | 2025-10-28 | 2025-08-16 | 2025-04-25 | 2025-04-16 |
| 审计意见(境内) | | | | 标准无保留意见 |