| 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 | 111,924,401.11 | 53,474,792.35 | 269,559,785.5 | 200,425,633.54 |
| 收到的税费返还 | 1,791,805.5 | 1,595,120.45 | 6,908,830 | 4,253,640.7 |
| 收到其他与经营活动有关的现金 | 11,415,133.57 | 1,959,634.29 | 60,166,068.38 | 48,444,953.06 |
| 经营活动现金流入小计 | 125,131,340.18 | 57,029,547.09 | 336,634,683.88 | 253,124,227.3 |
| 购买商品、接受劳务支付的现金 | 71,377,469.51 | 50,334,039.57 | 122,908,505.38 | 59,714,451.37 |
| 支付给职工以及为职工支付的现金 | 65,403,441.58 | 30,193,084.97 | 161,942,423.98 | 123,696,446.1 |
| 支付的各项税费 | 4,388,375.13 | 2,266,611.62 | 10,431,957.93 | 8,230,343.42 |
| 支付其他与经营活动有关的现金 | 10,567,840.77 | 7,722,024.52 | 75,889,125.76 | 81,752,174.24 |
| 经营活动现金流出小计 | 151,737,126.99 | 90,515,760.68 | 371,172,013.05 | 273,393,415.13 |
| 经营活动产生的现金流量净额 | -26,605,786.81 | -33,486,213.59 | -34,537,329.17 | -20,269,187.83 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 316,146,422.51 | 226,146,422.51 |
| 取得投资收益收到的现金 | - | - | 6,932,145.07 | 6,357,131.37 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 75,646 | 16,199 | 273,137.59 | 288,777 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 350,226.32 | 163,200 |
| 投资活动现金流入小计 | 75,646 | 16,199 | 323,701,931.49 | 232,955,530.88 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,225,113 | - | 112,888,577 | 112,570,677.98 |
| 投资支付的现金 | - | - | 193,700,000 | 193,360,000 |
| 投资活动现金流出的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流出小计 | 3,225,113 | - | 306,588,577 | 305,930,677.98 |
| 投资活动产生的现金流量净额 | -3,149,467 | 16,199 | 17,113,354.49 | -72,975,147.1 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 850,586.1 | - | 13,436,376.85 | 168,709.45 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 13,000,000 | - |
| 取得借款收到的现金 | 337,290,094.07 | 109,200,000 | 564,608,000 | 433,408,000 |
| 收到其他与筹资活动有关的现金 | - | - | 105,500,000 | 50,400,000 |
| 筹资活动现金流入小计 | 338,140,680.17 | 109,200,000 | 683,544,376.85 | 483,976,709.45 |
| 偿还债务支付的现金 | 370,951,427.41 | 147,208,000 | 493,200,000 | 361,750,348 |
| 分配股利、利润或偿付利息支付的现金 | 3,758,513.02 | 1,524,336.34 | 7,453,873.64 | 7,085,284.4 |
| 支付其他与筹资活动有关的现金 | 41,698,703.2 | 25,823,247.22 | 31,132,593.94 | 14,707,010.48 |
| 筹资活动现金流出小计 | 416,408,643.63 | 174,555,583.56 | 531,786,467.58 | 383,542,642.88 |
| 筹资活动产生的现金流量净额 | -78,267,963.46 | -65,355,583.56 | 151,757,909.27 | 100,434,066.57 |
| 四、汇率变动对现金及现金等价物的影响 | -22,976.64 | 27,137.31 | 388,907.68 | -117,106.39 |
| 五、现金及现金等价物净增加额 | -108,046,193.91 | -98,798,460.84 | 134,722,842.27 | 7,072,625.25 |
| 加:期初现金及现金等价物余额 | 234,092,663.98 | 238,290,513.38 | 99,369,821.71 | 99,369,821.71 |
| 期末现金及现金等价物余额 | 126,046,470.07 | 139,492,052.54 | 234,092,663.98 | 106,442,446.96 |
| 补充资料: | | | | |
| 净利润 | -41,403,305.22 | - | -95,865,320.25 | - |
| 资产减值准备 | - | - | -62,668.52 | - |
| 固定资产和投资性房地产折旧 | 24,960,614.86 | - | 39,877,588.73 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,960,614.86 | - | 39,877,588.73 | - |
| 无形资产摊销 | 269,577.18 | - | 539,154.36 | - |
| 长期待摊费用摊销 | 860,165.52 | - | 4,479,548.2 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 302,121.07 | - | 1,346,839.19 | - |
| 固定资产报废损失 | -1,769.91 | - | 4,665.6 | - |
| 公允价值变动损失 | - | - | 69,917.81 | - |
| 财务费用 | 6,500,215.94 | - | 10,541,941.76 | - |
| 投资损失 | -288,543.23 | - | -2,197,456.57 | - |
| 经营性应收项目的减少 | -74,747.94 | - | 146,585,481.02 | - |
| 经营性应付项目的增加 | -16,036,416.44 | - | -147,457,000.41 | - |
| 其他 | -1,619,463.81 | - | 2,617,940.89 | - |
| 现金的期末余额 | 126,046,470.07 | - | 234,092,663.98 | - |
| 减:现金的期初余额 | 234,092,663.98 | - | 99,369,821.71 | - |
| 现金及现金等价物的净增加额 | -108,046,193.91 | - | 134,722,842.27 | - |
| 公告日期 | 2025-08-30 | 2025-04-28 | 2025-04-28 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |