| 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 | 173,900,130.42 | 42,260,219.97 | 425,064,352.77 | 313,769,905.77 |
| 收到其他与经营活动有关的现金 | 69,750,067.96 | 15,986,571.46 | 34,903,187.77 | 21,255,906.35 |
| 经营活动现金流入小计 | 243,650,198.38 | 58,246,791.43 | 459,967,540.54 | 335,025,812.12 |
| 购买商品、接受劳务支付的现金 | 71,094,983.71 | 34,785,343.82 | 185,794,264.06 | 126,074,197.56 |
| 支付给职工以及为职工支付的现金 | 77,030,515.16 | 48,503,544 | 135,073,622.56 | 107,457,738.16 |
| 支付的各项税费 | 30,613,272.85 | 11,076,497.62 | 36,356,190.86 | 29,638,893.68 |
| 支付其他与经营活动有关的现金 | 33,961,206.55 | 17,672,384.89 | 85,355,490.19 | 57,947,922.07 |
| 经营活动现金流出小计 | 212,699,978.27 | 112,037,770.33 | 442,579,567.67 | 321,118,751.47 |
| 经营活动产生的现金流量净额 | 30,950,220.11 | -53,790,978.9 | 17,387,972.87 | 13,907,060.65 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 135,000,000 | 65,000,000 | 260,000,000 | 130,000,000 |
| 取得投资收益收到的现金 | 299,874.9 | 161,696.82 | 536,643.55 | 236,020.14 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 22,000 | 22,000 | 14,160 | 2,000 |
| 投资活动现金流入小计 | 135,321,874.9 | 65,183,696.82 | 260,550,803.55 | 130,238,020.14 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 27,300,778.75 | 8,025,049 | 32,102,860.61 | 26,010,404.73 |
| 投资支付的现金 | 135,000,000 | 65,000,000 | 260,000,000 | 160,000,000 |
| 投资活动现金流出小计 | 162,300,778.75 | 73,025,049 | 292,102,860.61 | 186,010,404.73 |
| 投资活动产生的现金流量净额 | -26,978,903.85 | -7,841,352.18 | -31,552,057.06 | -55,772,384.59 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 350,000 | 350,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 350,000 | 350,000 |
| 取得借款收到的现金 | 42,830,821.08 | 33,054,890.36 | 38,111,890.92 | 36,257,920 |
| 收到其他与筹资活动有关的现金 | 5,000,000 | - | - | 100,000 |
| 筹资活动现金流入小计 | 47,830,821.08 | 33,054,890.36 | 38,461,890.92 | 36,707,920 |
| 偿还债务支付的现金 | 5,000,000 | - | 34,887,920 | 25,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,781,417.39 | 838,508.69 | 3,555,326.93 | 2,590,090.4 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 90,000 | - |
| 支付其他与筹资活动有关的现金 | 1,513,351.58 | 233,706.66 | 3,329,557.72 | 2,149,084.03 |
| 筹资活动现金流出小计 | 8,294,768.97 | 1,072,215.35 | 41,772,804.65 | 29,739,174.43 |
| 筹资活动产生的现金流量净额 | 39,536,052.11 | 31,982,675.01 | -3,310,913.73 | 6,968,745.57 |
| 五、现金及现金等价物净增加额 | 43,507,368.37 | -29,649,656.07 | -17,474,997.92 | -34,896,578.37 |
| 加:期初现金及现金等价物余额 | 160,588,687.75 | 160,588,687.75 | 178,063,685.67 | 178,063,685.67 |
| 期末现金及现金等价物余额 | 204,096,056.12 | 130,939,031.68 | 160,588,687.75 | 143,167,107.3 |
| 补充资料: | | | | |
| 净利润 | -17,263,541.22 | - | -127,230,053.08 | - |
| 资产减值准备 | 640.48 | - | 119,237,884.73 | - |
| 固定资产和投资性房地产折旧 | 11,304,627.01 | - | 20,039,039.32 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 11,304,627.01 | - | 20,039,039.32 | - |
| 无形资产摊销 | 3,293,234.28 | - | 6,286,584.32 | - |
| 长期待摊费用摊销 | 807,362.4 | - | 888,050.24 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -3,444,349.77 | - | -4,780.83 | - |
| 固定资产报废损失 | 845.53 | - | 266,521.57 | - |
| 公允价值变动损失 | - | - | 871,950.28 | - |
| 财务费用 | 1,907,967.66 | - | 3,661,916.25 | - |
| 投资损失 | -36,284.33 | - | -372,373.55 | - |
| 递延所得税 | -3,787,940.55 | - | -4,856,348.81 | - |
| 其中:递延所得税资产减少 | -3,553,823.96 | - | -4,566,069.39 | - |
| 递延所得税负债增加 | -234,116.59 | - | -290,279.42 | - |
| 存货的减少 | -762,918.77 | - | 5,129,522.21 | - |
| 经营性应收项目的减少 | 55,866,115.02 | - | -4,291,009.21 | - |
| 经营性应付项目的增加 | -11,814,123.51 | - | -32,028,291.43 | - |
| 其他 | -6,537,613.08 | - | 26,901,757.6 | - |
| 现金的期末余额 | 204,096,056.12 | - | 160,588,687.75 | - |
| 减:现金的期初余额 | 160,588,687.75 | - | 178,063,685.67 | - |
| 现金及现金等价物的净增加额 | 43,507,368.37 | - | -17,474,997.92 | - |
| 公告日期 | 2025-08-27 | 2025-04-28 | 2025-03-28 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |