| 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 | 569,238,582.53 | 335,164,881.64 | 196,243,926.17 | 717,513,871.17 |
| 收到的税费返还 | 32,150,871.74 | 20,546,553.01 | 7,936,171.4 | 41,415,719.17 |
| 收到其他与经营活动有关的现金 | 13,753,336.82 | 9,082,570.97 | 3,494,683.52 | 24,039,941.67 |
| 经营活动现金流入小计 | 615,142,791.09 | 364,794,005.62 | 207,674,781.09 | 782,969,532.01 |
| 购买商品、接受劳务支付的现金 | 382,093,363.81 | 226,643,192.28 | 118,939,021.83 | 540,508,249.37 |
| 支付给职工以及为职工支付的现金 | 111,142,882.07 | 81,166,251.12 | 43,598,891.15 | 176,728,796.49 |
| 支付的各项税费 | 13,334,876.52 | 10,890,873.1 | 4,578,131.22 | 16,735,522.14 |
| 支付其他与经营活动有关的现金 | 60,678,519.84 | 46,923,570.35 | 24,835,454.05 | 99,725,007.37 |
| 经营活动现金流出小计 | 567,249,642.24 | 365,623,886.85 | 191,951,498.25 | 833,697,575.37 |
| 经营活动产生的现金流量净额 | 47,893,148.85 | -829,881.23 | 15,723,282.84 | -50,728,043.36 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 34,063.67 | 34,063.67 | 26,548.67 | 867,919.88 |
| 收到的其他与投资活动有关的现金 | - | - | - | 25,000,000 |
| 投资活动现金流入小计 | 34,063.67 | 34,063.67 | 26,548.67 | 25,867,919.88 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 44,836,055.66 | 35,752,410.29 | 12,921,814.88 | 115,900,284.72 |
| 投资支付的现金 | 193,870 | 470,000 | 568,600 | 16,010,620 |
| 投资活动现金流出小计 | 45,029,925.66 | 36,222,410.29 | 13,490,414.88 | 131,910,904.72 |
| 投资活动产生的现金流量净额 | -44,995,861.99 | -36,188,346.62 | -13,463,866.21 | -106,042,984.84 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,516,087.91 | 5,516,087.91 | 5,516,087.91 | 10,477,967.54 |
| 其中:子公司吸收少数股东投资收到的现金 | 5,516,087.91 | 5,516,087.91 | 5,516,087.91 | 10,477,967.54 |
| 取得借款收到的现金 | 249,470,000 | 215,400,000 | 115,800,000 | 327,600,000 |
| 收到其他与筹资活动有关的现金 | 51,380,569.71 | 37,780,569.71 | 5,795,000 | 309,370,000 |
| 筹资活动现金流入小计 | 306,366,657.62 | 258,696,657.62 | 127,111,087.91 | 647,447,967.54 |
| 偿还债务支付的现金 | 204,580,000 | 177,030,000 | 64,960,000 | 326,100,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,647,951.95 | 5,764,085.17 | 2,963,833.07 | 11,026,501.98 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 59,529,606.68 | 48,479,336.03 | 5,022,826.22 | 184,607,475.51 |
| 筹资活动现金流出小计 | 272,757,558.63 | 231,273,421.2 | 72,946,659.29 | 521,733,977.49 |
| 筹资活动产生的现金流量净额 | 33,609,098.99 | 27,423,236.42 | 54,164,428.62 | 125,713,990.05 |
| 四、汇率变动对现金及现金等价物的影响 | 4,543,737.54 | 6,280,052.02 | 4,151,205.41 | 7,206,824.07 |
| 五、现金及现金等价物净增加额 | 41,050,123.39 | -3,314,939.41 | 60,575,050.66 | -23,850,214.08 |
| 加:期初现金及现金等价物余额 | 208,356,483.49 | 208,356,483.49 | 208,356,483.49 | 232,206,697.57 |
| 期末现金及现金等价物余额 | 249,406,606.88 | 205,041,544.08 | 268,931,534.15 | 208,356,483.49 |
| 补充资料: | | | | |
| 净利润 | - | -62,849,248.49 | - | -344,513,804.27 |
| 资产减值准备 | - | 14,224,640.04 | - | 237,147,112.26 |
| 固定资产和投资性房地产折旧 | - | 30,922,667.27 | - | 68,348,427.51 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 30,922,667.27 | - | 68,348,427.51 |
| 无形资产摊销 | - | 1,544,518.19 | - | 10,107,179.42 |
| 长期待摊费用摊销 | - | 3,479,911.25 | - | 5,924,064.45 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 471,806.96 |
| 固定资产报废损失 | - | 47,890.5 | - | 19,198.94 |
| 公允价值变动损失 | - | -1,526,337.08 | - | 1,318,789.2 |
| 财务费用 | - | 9,766,145.78 | - | 16,656,463.69 |
| 投资损失 | - | 1,255,206.34 | - | 5,999,584.8 |
| 递延所得税 | - | 650,112.75 | - | -6,437,370.12 |
| 其中:递延所得税资产减少 | - | 1,145,399.8 | - | -4,185,176.82 |
| 递延所得税负债增加 | - | -495,287.05 | - | -2,252,193.3 |
| 存货的减少 | - | -10,441,294.98 | - | 12,412,323.82 |
| 经营性应收项目的减少 | - | -11,718,398.24 | - | -27,385,885.41 |
| 经营性应付项目的增加 | - | 10,569,501.87 | - | -59,138,789.16 |
| 其他 | - | - | - | 1,446,860.74 |
| 现金的期末余额 | - | 205,041,544.08 | - | 208,356,483.49 |
| 减:现金的期初余额 | - | 208,356,483.49 | - | 232,206,697.57 |
| 现金及现金等价物的净增加额 | - | -3,314,939.41 | - | -23,850,214.08 |
| 公告日期 | 2025-10-30 | 2025-08-28 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |