| 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 | 182,173,436.25 | 99,860,224.74 | 484,435,362.33 | 359,205,526.3 |
| 收到的税费返还 | - | - | 10,625,364.83 | - |
| 收到其他与经营活动有关的现金 | 12,375,279.86 | 8,001,300.25 | 31,364,234.76 | 33,660,442.02 |
| 经营活动现金流入小计 | 194,548,716.11 | 107,861,524.99 | 526,424,961.92 | 392,865,968.32 |
| 购买商品、接受劳务支付的现金 | 45,625,991.18 | 17,071,941.06 | 167,794,004.4 | 117,543,642.12 |
| 支付给职工以及为职工支付的现金 | 99,744,097.69 | 46,952,523.79 | 205,450,259.04 | 158,339,275.22 |
| 支付的各项税费 | 7,872,333.35 | 5,561,710.79 | 15,629,426.21 | 10,827,798.5 |
| 支付其他与经营活动有关的现金 | 17,833,077.69 | 8,044,102.87 | 50,955,066.72 | 43,763,157.31 |
| 经营活动现金流出小计 | 171,075,499.91 | 77,630,278.51 | 439,828,756.37 | 330,473,873.15 |
| 经营活动产生的现金流量净额 | 23,473,216.2 | 30,231,246.48 | 86,596,205.55 | 62,392,095.17 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 582,039,193.83 | 393,000,000 | 1,139,999,943.32 | 860,000,000 |
| 取得投资收益收到的现金 | 1,523,161.22 | 951,405.86 | 2,714,187.62 | 1,757,700.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 0 | - | 16,335 | 16,335 |
| 投资活动现金流入小计 | 583,562,355.05 | 393,951,405.86 | 1,142,730,465.94 | 861,774,035.02 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,198,027.94 | 704,439 | 11,505,891.39 | 8,733,265.39 |
| 投资支付的现金 | 717,030,402.59 | 479,000,000 | 1,190,008,734.56 | 1,031,000,000 |
| 投资活动现金流出小计 | 718,228,430.53 | 479,704,439 | 1,201,514,625.95 | 1,039,733,265.39 |
| 投资活动产生的现金流量净额 | -134,666,075.48 | -85,753,033.14 | -58,784,160.01 | -177,959,230.37 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 9,000,000 | - | 0 | - |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | - |
| 筹资活动现金流入小计 | 9,000,000 | - | 0 | - |
| 偿还债务支付的现金 | 1,597,500 | 798,750 | 14,128,750 | 3,329,999.95 |
| 分配股利、利润或偿付利息支付的现金 | 30,358,924.69 | 179,519.06 | 11,228,714.72 | 10,532,228.48 |
| 支付其他与筹资活动有关的现金 | 11,521,586.03 | 674,802.71 | 4,260,647.04 | 3,518,702.99 |
| 筹资活动现金流出小计 | 43,478,010.72 | 1,653,071.77 | 29,618,111.76 | 17,380,931.42 |
| 筹资活动产生的现金流量净额 | -34,478,010.72 | -1,653,071.77 | -29,618,111.76 | -17,380,931.42 |
| 四、汇率变动对现金及现金等价物的影响 | -23,760.9 | -7,932.78 | 592,857.01 | -560,620.47 |
| 五、现金及现金等价物净增加额 | -145,694,630.9 | -57,182,791.21 | -1,213,209.21 | -133,508,687.09 |
| 加:期初现金及现金等价物余额 | 422,404,900.37 | 422,404,900.37 | 423,618,109.58 | 423,618,109.58 |
| 期末现金及现金等价物余额 | 276,710,269.47 | 365,222,109.16 | 422,404,900.37 | 290,109,422.49 |
| 补充资料: | | | | |
| 净利润 | 3,008,916.58 | - | 13,393,235.09 | - |
| 资产减值准备 | 1,734,931.81 | - | 2,918,672.67 | - |
| 固定资产和投资性房地产折旧 | 2,701,116.06 | - | 5,790,963.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,701,116.06 | - | 5,790,963.2 | - |
| 无形资产摊销 | 535,490.41 | - | 959,573.38 | - |
| 长期待摊费用摊销 | 460,084.08 | - | 2,008,227.32 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 0 | - | 74,403.22 | - |
| 固定资产报废损失 | 0 | - | 0 | - |
| 公允价值变动损失 | -544,006.26 | - | -215,466.43 | - |
| 财务费用 | -22,633.92 | - | 2,045,556.22 | - |
| 投资损失 | -1,523,161.22 | - | -2,714,187.62 | - |
| 递延所得税 | 627,819.83 | - | 1,986,360.04 | - |
| 其中:递延所得税资产减少 | 627,819.83 | - | 1,986,360.04 | - |
| 递延所得税负债增加 | - | - | 0 | - |
| 存货的减少 | 603,480.69 | - | 17,675,662.79 | - |
| 经营性应收项目的减少 | 31,044,268.93 | - | 58,186,826.8 | - |
| 经营性应付项目的增加 | -16,340,146.3 | - | -18,967,411.89 | - |
| 其他 | - | - | 0 | - |
| 现金的期末余额 | 276,710,269.47 | - | 422,404,900.37 | - |
| 减:现金的期初余额 | 422,404,900.37 | - | 423,618,109.58 | - |
| 现金及现金等价物的净增加额 | -145,694,630.9 | - | -1,213,209.21 | - |
| 公告日期 | 2025-08-22 | 2025-04-22 | 2025-04-22 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |