| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 168,987,559.43 | 78,633,598.54 | 425,162,849.96 | 282,741,376.46 |
| 收到的税费返还 | 4,015,439.32 | 2,863,441.87 | 9,340,345.23 | 5,358,629.75 |
| 收到其他与经营活动有关的现金 | 26,360,606.45 | 8,302,254.02 | 40,435,400.42 | 52,731,355.02 |
| 经营活动现金流入小计 | 199,363,605.2 | 89,799,294.43 | 474,938,595.61 | 340,831,361.23 |
| 购买商品、接受劳务支付的现金 | 71,861,895.24 | 42,942,201.02 | 168,051,190.78 | 146,382,703.08 |
| 支付给职工以及为职工支付的现金 | 61,531,134.88 | 35,957,760.13 | 121,069,775.54 | 86,582,328.83 |
| 支付的各项税费 | 14,687,239.38 | 9,245,403.46 | 25,864,361.26 | 25,514,989.32 |
| 支付其他与经营活动有关的现金 | 40,012,193.51 | 20,770,356.95 | 60,485,439.23 | 65,621,275.05 |
| 经营活动现金流出小计 | 188,092,463.01 | 108,915,721.56 | 375,470,766.81 | 324,101,296.28 |
| 经营活动产生的现金流量净额 | 11,271,142.19 | -19,116,427.13 | 99,467,828.8 | 16,730,064.95 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 57,215,732.62 | 40,708,300.68 | 60,362,792.1 | 53,455,747.55 |
| 取得投资收益收到的现金 | 55,302.29 | 47,913.41 | 3,050,080.6 | 503,974.67 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 9,045 | 9,045 | 1,089,552.51 | 1,147,100 |
| 收到的其他与投资活动有关的现金 | - | - | 723,710.45 | - |
| 投资活动现金流入小计 | 57,280,079.91 | 40,765,259.09 | 65,226,135.66 | 55,106,822.22 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 35,326,147.31 | 17,142,340.62 | 38,726,497.98 | 24,045,826.12 |
| 投资支付的现金 | 39,662,966.32 | 37,000,000 | 63,240,462.98 | 61,899,707.66 |
| 投资活动现金流出小计 | 74,989,113.63 | 54,142,340.62 | 101,966,960.96 | 85,945,533.78 |
| 投资活动产生的现金流量净额 | -17,709,033.72 | -13,377,081.53 | -36,740,825.3 | -30,838,711.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 18,632,800 | - | - | 2,613,691.45 |
| 取得借款收到的现金 | 100,759,961.11 | 20,000,000 | 227,700,000 | 167,184,333.33 |
| 收到其他与筹资活动有关的现金 | - | 10,000,000 | 13,485,286.54 | - |
| 筹资活动现金流入小计 | 119,392,761.11 | 30,000,000 | 241,185,286.54 | 169,798,024.78 |
| 偿还债务支付的现金 | 135,127,555.55 | 30,468,888.89 | 251,500,000 | 197,782,905.56 |
| 分配股利、利润或偿付利息支付的现金 | 2,800,944.04 | 1,145,166.98 | 17,969,228.82 | 16,529,045.23 |
| 支付其他与筹资活动有关的现金 | - | - | 16,078,995.25 | 6,381,679.2 |
| 筹资活动现金流出小计 | 137,928,499.59 | 31,614,055.87 | 285,548,224.07 | 220,693,629.99 |
| 筹资活动产生的现金流量净额 | -18,535,738.48 | -1,614,055.87 | -44,362,937.53 | -50,895,605.21 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | - | 1,833.45 |
| 五、现金及现金等价物净增加额 | -24,973,630.01 | -34,107,564.53 | 18,364,065.97 | -65,002,418.37 |
| 加:期初现金及现金等价物余额 | 132,449,468.15 | 140,322,069.76 | 114,085,402.18 | 114,085,402.18 |
| 期末现金及现金等价物余额 | 107,475,838.14 | 106,214,505.23 | 132,449,468.15 | 49,082,983.81 |
| 补充资料: | | | | |
| 净利润 | -9,608,500.39 | - | -22,258,934.09 | - |
| 资产减值准备 | -1,151,825.83 | - | 1,312,860.42 | - |
| 固定资产和投资性房地产折旧 | 15,482,125.13 | - | 23,608,860.71 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 15,482,125.13 | - | 23,608,860.71 | - |
| 无形资产摊销 | 1,743,953.58 | - | 1,600,585.99 | - |
| 长期待摊费用摊销 | 28,568.76 | - | 1,941,773.03 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 48,155.05 | - | 90,114.34 | - |
| 固定资产报废损失 | -3,674.53 | - | 30,284.11 | - |
| 公允价值变动损失 | -801,741.2 | - | -92,134.84 | - |
| 财务费用 | 3,626,567.39 | - | 6,233,300.49 | - |
| 投资损失 | -3,155,457.11 | - | 3,277,987.48 | - |
| 递延所得税 | -875,462.8 | - | -2,517,136.88 | - |
| 其中:递延所得税资产减少 | -970,352.41 | - | -2,424,199.14 | - |
| 递延所得税负债增加 | 94,889.61 | - | -92,937.74 | - |
| 存货的减少 | -19,436,452.15 | - | -4,052,918.47 | - |
| 经营性应收项目的减少 | 37,942,811.37 | - | 43,397,309.44 | - |
| 经营性应付项目的增加 | -2,437,213.7 | - | 28,771,221.24 | - |
| 其他 | - | - | -2,810,080.74 | - |
| 现金的期末余额 | 107,475,838.14 | - | 132,449,468.15 | - |
| 减:现金的期初余额 | 132,449,468.15 | - | 114,085,402.18 | - |
| 现金及现金等价物的净增加额 | -24,973,630.01 | - | 18,364,065.97 | - |
| 公告日期 | 2025-08-12 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |