| 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 | 275,788,236.09 | 162,298,179.68 | 62,019,872.84 | 536,400,441.01 |
| 收到其他与经营活动有关的现金 | 3,542,416.25 | 1,578,697.23 | 1,303,342.94 | 3,327,832.34 |
| 经营活动现金流入小计 | 279,330,652.34 | 163,876,876.91 | 63,323,215.78 | 539,728,273.35 |
| 购买商品、接受劳务支付的现金 | 241,244,276.39 | 159,859,374.98 | 87,543,223.55 | 364,625,851.49 |
| 支付给职工以及为职工支付的现金 | 42,528,993.22 | 29,794,501.75 | 17,535,838.81 | 55,798,697.35 |
| 支付的各项税费 | 9,181,863.5 | 5,106,845.26 | 4,859,153.69 | 9,036,456.61 |
| 支付其他与经营活动有关的现金 | 18,071,023.81 | 16,594,050.94 | 5,072,727.74 | 15,640,119.32 |
| 经营活动现金流出小计 | 311,026,156.92 | 211,354,772.93 | 115,010,943.79 | 445,101,124.77 |
| 经营活动产生的现金流量净额 | -31,695,504.58 | -47,477,896.02 | -51,687,728.01 | 94,627,148.58 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 166,000,000 | 86,000,000 | 30,000,000 | 320,000,000 |
| 取得投资收益收到的现金 | 1,179,684.53 | 664,440.22 | 370,509.26 | 2,166,540.44 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 816,444.74 | 721,931.47 | 68,584.07 | 344,906.2 |
| 收到的其他与投资活动有关的现金 | 900,993.73 | 846,185.18 | 1,166,951.51 | 3,775,811.83 |
| 投资活动现金流入小计 | 168,897,123 | 88,232,556.87 | 31,606,044.84 | 326,287,258.47 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 42,732,651.66 | 36,545,844.15 | 25,861,649.06 | 138,672,289.58 |
| 投资支付的现金 | 211,500,000 | 136,500,000 | 56,000,000 | 180,000,000 |
| 投资活动现金流出小计 | 254,232,651.66 | 173,045,844.15 | 81,861,649.06 | 318,672,289.58 |
| 投资活动产生的现金流量净额 | -85,335,528.66 | -84,813,287.28 | -50,255,604.22 | 7,614,968.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 196,700,000 | 162,400,000 | 102,400,000 | 236,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 2,224,654.36 |
| 筹资活动现金流入小计 | 196,700,000 | 162,400,000 | 102,400,000 | 238,224,654.36 |
| 偿还债务支付的现金 | 313,600,000 | 265,900,000 | 166,100,000 | 205,100,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,910,810.14 | 3,066,651.07 | 1,477,619.35 | 26,572,063.45 |
| 支付其他与筹资活动有关的现金 | 9,076,433 | 5,601,236.88 | 1,923,042.39 | 2,612,603.95 |
| 筹资活动现金流出小计 | 326,587,243.14 | 274,567,887.95 | 169,500,661.74 | 234,284,667.4 |
| 筹资活动产生的现金流量净额 | -129,887,243.14 | -112,167,887.95 | -67,100,661.74 | 3,939,986.96 |
| 四、汇率变动对现金及现金等价物的影响 | -417,347.67 | -409,501.73 | -274,152.34 | -1,117,930.99 |
| 五、现金及现金等价物净增加额 | -247,335,624.05 | -244,868,572.98 | -169,318,146.31 | 105,064,173.44 |
| 加:期初现金及现金等价物余额 | 316,808,495.4 | 316,808,495.4 | 316,808,495.4 | 211,744,321.96 |
| 期末现金及现金等价物余额 | 69,472,871.35 | 71,939,922.42 | 147,490,349.09 | 316,808,495.4 |
| 补充资料: | | | | |
| 净利润 | - | -6,783,847.1 | - | -11,889,042.83 |
| 资产减值准备 | - | -582,646.7 | - | 7,861,684.06 |
| 固定资产和投资性房地产折旧 | - | 14,955,308.78 | - | -1,110,313.73 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 14,955,308.78 | - | -1,110,313.73 |
| 无形资产摊销 | - | 1,063,537.44 | - | 1,802,023.2 |
| 长期待摊费用摊销 | - | 28,090,851.96 | - | 54,777,653.87 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 363,919.3 | - | 29,730.5 |
| 固定资产报废损失 | - | 409,389.97 | - | 17,046.69 |
| 公允价值变动损失 | - | -138,897.25 | - | -94,520.55 |
| 财务费用 | - | 2,750,521.32 | - | 3,776,347.91 |
| 投资损失 | - | -1,565,028.87 | - | -3,001,510.85 |
| 递延所得税 | - | -995,887.32 | - | 982,452.47 |
| 其中:递延所得税资产减少 | - | -706,745.79 | - | 1,971,673.29 |
| 递延所得税负债增加 | - | -289,141.53 | - | -989,220.82 |
| 存货的减少 | - | -58,135,943.59 | - | 10,303,497.06 |
| 经营性应收项目的减少 | - | -73,605,039.57 | - | -2,703,431.86 |
| 经营性应付项目的增加 | - | 43,911,301.52 | - | 6,488,114.91 |
| 其他 | - | - | - | -3,130,161.51 |
| 现金的期末余额 | - | 71,939,922.42 | - | 316,808,495.4 |
| 减:现金的期初余额 | - | 316,808,495.4 | - | 211,744,321.96 |
| 现金及现金等价物的净增加额 | - | -244,868,572.98 | - | 105,064,173.44 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-21 | 2025-04-21 |
| 审计意见(境内) | | | | 标准无保留意见 |