| 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 | 281,241,428.86 | 146,982,928.76 | 563,904,217.26 | 377,898,230.41 |
| 收到的税费返还 | 4,783,730.04 | 975,513.91 | 2,590,970.16 | 5,000,822.68 |
| 收到其他与经营活动有关的现金 | 16,489,218.02 | 6,629,789.16 | 28,511,052.27 | 22,036,897.25 |
| 经营活动现金流入小计 | 302,514,376.92 | 154,588,231.83 | 595,006,239.69 | 404,935,950.34 |
| 购买商品、接受劳务支付的现金 | 159,343,924.13 | 86,236,699.34 | 313,154,427.9 | 212,502,577.43 |
| 支付给职工以及为职工支付的现金 | 78,677,801.87 | 42,703,649.54 | 148,773,526.17 | 116,859,144.73 |
| 支付的各项税费 | 16,338,736.01 | 6,677,564.62 | 42,235,176.83 | 33,102,495.24 |
| 支付其他与经营活动有关的现金 | 22,618,844.05 | 12,766,071.02 | 60,151,811.72 | 40,041,933.68 |
| 经营活动现金流出小计 | 276,979,306.06 | 148,383,984.52 | 564,314,942.62 | 402,506,151.08 |
| 经营活动产生的现金流量净额 | 25,535,070.86 | 6,204,247.31 | 30,691,297.07 | 2,429,799.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 22,000,000 | 1,000,000 | - | 580,000 |
| 取得投资收益收到的现金 | - | - | 2,760,884.88 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 92,027,130.98 | 884.96 | - | 387,773.87 |
| 收到的其他与投资活动有关的现金 | - | - | 922,800.18 | 922,882.31 |
| 投资活动现金流入小计 | 114,027,130.98 | 1,000,884.96 | 3,683,685.06 | 1,890,656.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,752,866.59 | 7,603,683.37 | 104,861,296.26 | 87,715,273.31 |
| 投资支付的现金 | 70,000,000 | - | 80,052,177.7 | 51,819,247.78 |
| 支付其他与投资活动有关的现金 | 2,480,847.17 | - | - | - |
| 投资活动现金流出小计 | 84,233,713.76 | 7,603,683.37 | 184,913,473.96 | 139,534,521.09 |
| 投资活动产生的现金流量净额 | 29,793,417.22 | -6,602,798.41 | -181,229,788.9 | -137,643,864.91 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 50,050,000 | 50,000 | 7,689,331.92 | 6,794,584.17 |
| 其中:子公司吸收少数股东投资收到的现金 | 50,050,000 | 50,000 | 450,000 | 100,000 |
| 取得借款收到的现金 | 103,603,491.91 | 49,992,228.67 | 293,655,856.41 | 196,111,859.16 |
| 收到其他与筹资活动有关的现金 | 4,034,786.84 | 2,130,574.75 | 4,267,421.35 | 9,184,998.71 |
| 筹资活动现金流入小计 | 157,688,278.75 | 52,172,803.42 | 305,612,609.68 | 212,091,442.04 |
| 偿还债务支付的现金 | 101,869,155.12 | 42,995,841.74 | 240,310,464.98 | 145,209,190.4 |
| 分配股利、利润或偿付利息支付的现金 | 20,159,137.04 | 2,169,381.4 | 21,359,374.47 | 18,661,628.78 |
| 支付其他与筹资活动有关的现金 | 4,509,212.23 | 2,710,198.27 | 18,377,061.03 | 13,396,861.15 |
| 筹资活动现金流出小计 | 126,537,504.39 | 47,875,421.41 | 280,046,900.48 | 177,267,680.33 |
| 筹资活动产生的现金流量净额 | 31,150,774.36 | 4,297,382.01 | 25,565,709.2 | 34,823,761.71 |
| 四、汇率变动对现金及现金等价物的影响 | 1,234,275.87 | 394,977.57 | 53,985.26 | 425,896.42 |
| 五、现金及现金等价物净增加额 | 87,713,538.31 | 4,293,808.48 | -124,918,797.37 | -99,964,407.52 |
| 加:期初现金及现金等价物余额 | 148,940,832.44 | 148,940,832.44 | 273,859,629.81 | 273,859,629.81 |
| 期末现金及现金等价物余额 | 236,654,370.75 | 153,234,640.92 | 148,940,832.44 | 173,895,222.29 |
| 补充资料: | | | | |
| 净利润 | 104,229,281.49 | - | 36,795,623.78 | - |
| 资产减值准备 | -7,913,543.98 | - | 2,691,139.46 | - |
| 固定资产和投资性房地产折旧 | 6,374,126.82 | - | 12,164,660.09 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,374,126.82 | - | 12,164,660.09 | - |
| 无形资产摊销 | 7,193,734.27 | - | 11,311,205.66 | - |
| 长期待摊费用摊销 | 99,487.68 | - | 1,795,914.08 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 35,659,602.5 | - | -284,577.62 | - |
| 公允价值变动损失 | - | - | -23,355.23 | - |
| 财务费用 | 2,902,000.97 | - | 10,571,659.18 | - |
| 投资损失 | -127,828,335.87 | - | -3,858,069.55 | - |
| 递延所得税 | -362,959.31 | - | -1,638,836.29 | - |
| 其中:递延所得税资产减少 | -340,761.47 | - | 1,985,949.76 | - |
| 递延所得税负债增加 | -22,197.84 | - | -3,624,786.05 | - |
| 存货的减少 | -23,777,540.27 | - | -23,324,156 | - |
| 经营性应收项目的减少 | -68,291,765.57 | - | -49,296,743.48 | - |
| 经营性应付项目的增加 | 86,390,603.98 | - | 18,210,714.87 | - |
| 融资租入固定资产 | - | - | 42,876,067.01 | - |
| 现金的期末余额 | 236,654,370.75 | - | 148,940,832.44 | - |
| 减:现金的期初余额 | 148,940,832.44 | - | 273,859,629.81 | - |
| 现金及现金等价物的净增加额 | 87,713,538.31 | - | -124,918,797.37 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |