| 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 | 212,518,767.21 | 112,045,591.14 | 331,787,754.98 | 254,032,355.69 |
| 收到的税费返还 | 14,712,669.36 | 2,584,738.62 | 11,617,558.25 | 8,727,714.11 |
| 收到其他与经营活动有关的现金 | 2,167,123.72 | 3,408,375.43 | 8,790,724.99 | 6,565,526.75 |
| 经营活动现金流入小计 | 229,398,560.29 | 118,038,705.19 | 352,196,038.22 | 269,325,596.55 |
| 购买商品、接受劳务支付的现金 | 154,368,947.51 | 82,149,617.53 | 222,707,599.46 | 163,913,642.33 |
| 支付给职工以及为职工支付的现金 | 25,384,723.95 | 13,499,171.68 | 49,696,422.29 | 38,396,611.8 |
| 支付的各项税费 | 7,715,309.84 | 5,365,389.8 | 23,155,778.79 | 15,000,420.28 |
| 支付其他与经营活动有关的现金 | 19,683,611.94 | 11,400,487.55 | 25,367,675.33 | 32,848,129.51 |
| 经营活动现金流出小计 | 207,152,593.24 | 112,414,666.56 | 320,927,475.87 | 250,158,803.92 |
| 经营活动产生的现金流量净额 | 22,245,967.05 | 5,624,038.63 | 31,268,562.35 | 19,166,792.63 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 543,598,192.67 | 198,998,192.67 | 780,797,219.28 | 511,559,339.5 |
| 取得投资收益收到的现金 | 1,372,957.14 | 255,216.9 | 4,478,862.56 | 2,175,286.82 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 5,605 | - | 2,676,885.51 | 2,321,967.51 |
| 投资活动现金流入小计 | 544,976,754.81 | 199,253,409.57 | 787,952,967.35 | 516,056,593.83 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,783,052.98 | 908,518.49 | 27,106,009.64 | 16,369,944.6 |
| 投资支付的现金 | 535,700,000 | 184,900,000 | 807,297,219.28 | 452,459,334 |
| 支付其他与投资活动有关的现金 | - | 1,985,343.16 | - | - |
| 投资活动现金流出小计 | 540,483,052.98 | 187,793,861.65 | 834,403,228.92 | 468,829,278.6 |
| 投资活动产生的现金流量净额 | 4,493,701.83 | 11,459,547.92 | -46,450,261.57 | 47,227,315.23 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 10,358,355.24 | 268,165.74 | 7,255,469.87 | 6,514,969.74 |
| 筹资活动现金流入小计 | 10,358,355.24 | 268,165.74 | 7,255,469.87 | 6,514,969.74 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 4,786,106.85 | 4,786,106.85 |
| 支付其他与筹资活动有关的现金 | 9,541,759.79 | 5,530,507.26 | 34,342,522.27 | 28,050,975.99 |
| 筹资活动现金流出小计 | 9,541,759.79 | 5,530,507.26 | 39,128,629.12 | 32,837,082.84 |
| 筹资活动产生的现金流量净额 | 816,595.45 | -5,262,341.52 | -31,873,159.25 | -26,322,113.1 |
| 四、汇率变动对现金及现金等价物的影响 | 521,059.9 | 448,334.91 | -2,257,342.58 | 275,681.41 |
| 五、现金及现金等价物净增加额 | 28,077,324.23 | 12,269,579.94 | -49,312,201.05 | 40,347,676.17 |
| 加:期初现金及现金等价物余额 | 93,417,243.66 | 93,417,243.65 | 142,729,444.71 | 142,729,444.71 |
| 期末现金及现金等价物余额 | 121,494,567.89 | 105,686,823.59 | 93,417,243.66 | 183,077,120.88 |
| 补充资料: | | | | |
| 净利润 | 10,780,205.63 | - | 11,831,840.95 | - |
| 资产减值准备 | 668,152.8 | - | -1,385,535.51 | - |
| 固定资产和投资性房地产折旧 | 14,164,003.63 | - | 39,344,368.77 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 14,164,003.63 | - | 39,344,368.77 | - |
| 无形资产摊销 | 233,895.66 | - | 594,882.52 | - |
| 长期待摊费用摊销 | 793,889.14 | - | 2,093,711.21 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 3,178.38 | - | -1,090,480.96 | - |
| 固定资产报废损失 | 17,889.56 | - | 155,242.49 | - |
| 公允价值变动损失 | -416,796.9 | - | 407,996.77 | - |
| 财务费用 | 242,728.92 | - | 2,548,605.73 | - |
| 投资损失 | -1,296,362.32 | - | -4,478,862.56 | - |
| 递延所得税 | -507,545.46 | - | -1,267,393.33 | - |
| 其中:递延所得税资产减少 | -433,909.35 | - | -1,231,416.49 | - |
| 递延所得税负债增加 | -73,636.11 | - | -35,976.84 | - |
| 存货的减少 | 1,859,936.74 | - | -1,984,500.9 | - |
| 经营性应收项目的减少 | 288,713.59 | - | -20,005,010.44 | - |
| 经营性应付项目的增加 | -6,937,937.37 | - | -575,547.92 | - |
| 其他 | - | - | 757,500 | - |
| 现金的期末余额 | 121,494,567.89 | - | 93,417,243.66 | - |
| 减:现金的期初余额 | 93,417,243.66 | - | 142,729,444.71 | - |
| 现金及现金等价物的净增加额 | 28,077,324.23 | - | -49,312,201.05 | - |
| 公告日期 | 2025-08-27 | 2025-04-24 | 2025-04-24 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |