| 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 | 211,309,112.98 | 83,168,637.41 | 542,360,993 | 307,486,291.55 |
| 收到的税费返还 | 6,234,878.92 | 2,367,265.14 | 12,854,825.68 | 13,291,596.54 |
| 收到其他与经营活动有关的现金 | 1,469,945.73 | 535,244.48 | 3,230,625.96 | 2,303,129.15 |
| 经营活动现金流入小计 | 219,013,937.63 | 86,071,147.03 | 558,446,444.64 | 323,081,017.24 |
| 购买商品、接受劳务支付的现金 | 146,340,541.21 | 60,007,448.64 | 380,768,947.37 | 230,414,040.75 |
| 支付给职工以及为职工支付的现金 | 39,236,817.29 | 20,777,537.43 | 95,442,959.73 | 74,863,266.07 |
| 支付的各项税费 | 4,412,887.55 | 2,041,766.77 | 6,573,823.42 | 5,388,721.96 |
| 支付其他与经营活动有关的现金 | 10,211,844.58 | 4,791,851.65 | 27,522,399.61 | 15,149,218.94 |
| 经营活动现金流出小计 | 200,202,090.63 | 87,618,604.49 | 510,308,130.13 | 325,815,247.72 |
| 经营活动产生的现金流量净额 | 18,811,847 | -1,547,457.46 | 48,138,314.51 | -2,734,230.48 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 101,260,000 | 69,160,000 | 233,000,000 | 196,000,000 |
| 取得投资收益收到的现金 | 4,206,497.79 | 2,668,521.15 | 2,347,825.71 | 2,213,794.88 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 78,000 | - | 509,482.2 | 428,000 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 19,290.18 | - |
| 投资活动现金流入小计 | 105,544,497.79 | 71,828,521.15 | 235,876,598.09 | 198,641,794.88 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,003,259.48 | 10,136,655.77 | 44,769,281.08 | 30,295,889.67 |
| 投资支付的现金 | 50,260,000 | 39,006,705.46 | 227,000,000 | 182,000,000 |
| 投资活动现金流出小计 | 73,263,259.48 | 49,143,361.23 | 271,769,281.08 | 212,295,889.67 |
| 投资活动产生的现金流量净额 | 32,281,238.31 | 22,685,159.92 | -35,892,682.99 | -13,654,094.79 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 200,000 | 100,000 | 200,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 200,000 | 100,000 | 200,000 | - |
| 取得借款收到的现金 | 21,100,816.27 | 5,000,000 | 95,000,000 | 94,000,000 |
| 筹资活动现金流入小计 | 21,300,816.27 | 5,100,000 | 95,200,000 | 94,000,000 |
| 偿还债务支付的现金 | 19,500,000 | - | 85,500,000 | 40,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,085,245.2 | 300,125 | 23,979,823.41 | 16,103,850.03 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 7,343,697.14 | - |
| 支付其他与筹资活动有关的现金 | 2,546,910.71 | 659,491.86 | 26,758,026.38 | 25,896,943.75 |
| 筹资活动现金流出小计 | 30,132,155.91 | 959,616.86 | 136,237,849.79 | 82,000,793.78 |
| 筹资活动产生的现金流量净额 | -8,831,339.64 | 4,140,383.14 | -41,037,849.79 | 11,999,206.22 |
| 四、汇率变动对现金及现金等价物的影响 | 491,295.91 | 585,102.12 | 1,230,133.5 | 549,993.66 |
| 五、现金及现金等价物净增加额 | 42,753,041.58 | 25,863,187.72 | -27,562,084.77 | -3,839,125.39 |
| 加:期初现金及现金等价物余额 | 62,887,716.5 | 62,887,716.5 | 90,449,801.27 | 90,449,801.27 |
| 期末现金及现金等价物余额 | 105,640,758.08 | 88,750,904.22 | 62,887,716.5 | 86,610,675.88 |
| 补充资料: | | | | |
| 净利润 | 4,780,070.67 | - | -4,196,318.63 | - |
| 资产减值准备 | 1,777,608.96 | - | 8,684,088.08 | - |
| 固定资产和投资性房地产折旧 | 6,085,025.77 | - | 11,610,273.86 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,085,025.77 | - | 11,610,273.86 | - |
| 无形资产摊销 | 523,007.67 | - | 998,018.36 | - |
| 长期待摊费用摊销 | 2,206,139.92 | - | 1,186,194.69 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -354,380.23 | - | -360,795.65 | - |
| 固定资产报废损失 | 8,584.65 | - | 27,272.4 | - |
| 公允价值变动损失 | -7,984,013.57 | - | 3,379,889.1 | - |
| 财务费用 | 486,118.23 | - | 2,492,895.74 | - |
| 投资损失 | -3,934,387.52 | - | -1,888,461.81 | - |
| 递延所得税 | 268,526.97 | - | -3,095,591.56 | - |
| 其中:递延所得税资产减少 | -456,966.62 | - | -2,856,141.07 | - |
| 递延所得税负债增加 | 725,493.59 | - | -239,450.49 | - |
| 存货的减少 | -16,026,862.42 | - | -7,337,864.04 | - |
| 经营性应收项目的减少 | 5,954,353.68 | - | 11,400,345.52 | - |
| 经营性应付项目的增加 | 18,412,808.82 | - | 12,858,120.24 | - |
| 现金的期末余额 | 105,640,758.08 | - | 62,887,716.5 | - |
| 减:现金的期初余额 | 62,887,716.5 | - | 90,449,801.27 | - |
| 现金及现金等价物的净增加额 | 42,753,041.58 | - | -27,562,084.77 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |