| 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 | 263,722,021.76 | 146,069,621.94 | 653,012,744.84 | 473,065,436.47 |
| 收到其他与经营活动有关的现金 | 3,432,307.37 | 2,461,357.44 | 227,627,885.34 | 58,735,106.12 |
| 经营活动现金流入小计 | 267,154,329.13 | 148,530,979.38 | 880,640,630.18 | 531,800,542.59 |
| 购买商品、接受劳务支付的现金 | 287,211,936.51 | 157,149,169.86 | 503,734,158.7 | 404,257,975.98 |
| 支付给职工以及为职工支付的现金 | 40,901,745.83 | 15,821,744.34 | 74,663,537.94 | 55,693,895.16 |
| 支付的各项税费 | 5,297,039.95 | 2,715,204.32 | 30,608,602.5 | 23,234,077.47 |
| 支付其他与经营活动有关的现金 | 173,823,800.5 | 170,177,737.28 | 185,022,033.93 | 179,405,432.88 |
| 经营活动现金流出小计 | 507,234,522.79 | 345,863,855.8 | 794,028,333.07 | 662,591,381.49 |
| 经营活动产生的现金流量净额 | -240,080,193.66 | -197,332,876.42 | 86,612,297.11 | -130,790,838.9 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 540,000,000 | 380,000,000 | 1,189,329,663.93 | 951,243,445 |
| 取得投资收益收到的现金 | 1,874,489.08 | 1,122,729.96 | 8,983,299.79 | 4,942,114.68 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 67,318.19 | 55,995.74 |
| 投资活动现金流入小计 | 541,874,489.08 | 381,122,729.96 | 1,198,380,281.91 | 956,241,555.42 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 2,408,190.43 | 1,849,510.92 | 33,090,340.51 | 27,710,857.77 |
| 投资支付的现金 | 369,500,000 | 207,000,000 | 1,351,829,663.93 | 913,929,663.93 |
| 支付其他与投资活动有关的现金 | 400,000 | - | - | - |
| 投资活动现金流出小计 | 372,308,190.43 | 208,849,510.92 | 1,384,920,004.44 | 941,640,521.7 |
| 投资活动产生的现金流量净额 | 169,566,298.65 | 172,273,219.04 | -186,539,722.53 | 14,601,033.72 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 6,300,000 | 4,500,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 6,300,000 | - |
| 取得借款收到的现金 | 500,000 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 500,000 | - | 6,300,000 | 4,500,000 |
| 偿还债务支付的现金 | 500,000 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 7,501,400.94 | - | 28,932,309 | 21,431,340 |
| 支付其他与筹资活动有关的现金 | 492,136.38 | - | 11,388,556.44 | 10,838,556.44 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 8,493,537.32 | - | 40,320,865.44 | 32,269,896.44 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -7,993,537.32 | - | -34,020,865.44 | -27,769,896.44 |
| 四、汇率变动对现金及现金等价物的影响 | 953,273.81 | - | 372,237.15 | - |
| 五、现金及现金等价物净增加额 | -77,554,158.52 | -25,059,657.38 | -133,576,053.71 | -143,959,701.62 |
| 加:期初现金及现金等价物余额 | 326,450,074.17 | 326,450,074.17 | 460,026,127.88 | 460,026,127.88 |
| 期末现金及现金等价物余额 | 248,895,915.65 | 301,390,416.79 | 326,450,074.17 | 316,066,426.26 |
| 补充资料: | | | | |
| 净利润 | 17,444,442.8 | - | 38,951,375.65 | - |
| 资产减值准备 | -174,878.21 | - | -1,582,560.59 | - |
| 固定资产和投资性房地产折旧 | 7,769,371.18 | - | 14,562,186.95 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,571,223.44 | - | 14,562,186.95 | - |
| 投资性房地产折旧 | 1,198,147.74 | - | - | - |
| 无形资产摊销 | 1,470,036.14 | - | 1,898,014.54 | - |
| 长期待摊费用摊销 | 1,985,081.84 | - | 4,166,251.05 | - |
| 固定资产报废损失 | -23,927.15 | - | 32,802.15 | - |
| 公允价值变动损失 | -2,083,368.16 | - | 321,881.44 | - |
| 财务费用 | -944,752.65 | - | -349,824.25 | - |
| 投资损失 | -594,999.77 | - | -5,020,585.16 | - |
| 递延所得税 | -215,357.22 | - | 24,618.7 | - |
| 其中:递延所得税资产减少 | -411,562.51 | - | 34,476.9 | - |
| 递延所得税负债增加 | 196,205.29 | - | -9,858.2 | - |
| 存货的减少 | 31,453,616.84 | - | -23,452,165.82 | - |
| 经营性应收项目的减少 | -10,206,216.11 | - | 10,522,319.67 | - |
| 经营性应付项目的增加 | -129,166,708.47 | - | -7,496,234.67 | - |
| 其他 | -160,938,383.56 | - | 49,135,753.42 | - |
| 现金的期末余额 | 248,895,915.65 | - | 326,450,074.17 | - |
| 减:现金的期初余额 | 326,450,074.17 | - | 460,026,127.88 | - |
| 现金及现金等价物的净增加额 | -77,554,158.52 | - | -133,576,053.71 | - |
| 公告日期 | 2025-08-30 | 2025-04-29 | 2025-04-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |