| 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 | 148,230,647.82 | 69,670,228.34 | 297,606,501.06 | 219,284,143.39 |
| 收到的税费返还 | 5,545,942.83 | 1,936,494.36 | 10,279,829.83 | 7,681,766.52 |
| 收到其他与经营活动有关的现金 | 6,576,173.45 | 1,047,415.63 | 9,767,038.34 | 13,442,557.9 |
| 经营活动现金流入小计 | 160,352,764.1 | 72,654,138.33 | 317,653,369.23 | 240,408,467.81 |
| 购买商品、接受劳务支付的现金 | 131,496,317.19 | 61,719,676.18 | 167,825,717.37 | 104,311,143.46 |
| 支付给职工以及为职工支付的现金 | 44,757,651.83 | 24,234,018.77 | 80,708,000.98 | 56,638,771.87 |
| 支付的各项税费 | 5,218,509.53 | 5,888,325.34 | 9,712,154.44 | 7,783,497.28 |
| 支付其他与经营活动有关的现金 | 28,235,390.7 | 15,446,750.6 | 36,787,796.44 | 46,560,815.19 |
| 经营活动现金流出小计 | 209,707,869.25 | 107,288,770.89 | 295,033,669.23 | 215,294,227.8 |
| 经营活动产生的现金流量净额 | -49,355,105.15 | -34,634,632.56 | 22,619,700 | 25,114,240.01 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 2,851,736.11 | 148,209.7 | 11,226,750.28 | 7,939,949.82 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 133,657.17 | - | 33,588.2 | - |
| 收到的其他与投资活动有关的现金 | 1,048,510,000 | 517,515,600 | 1,684,502,150 | 1,822,677,100 |
| 投资活动现金流入小计 | 1,051,495,393.28 | 517,663,809.7 | 1,695,762,488.48 | 1,830,617,049.82 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 25,706,424.91 | 9,434,577.86 | 96,204,755.46 | 70,038,739.93 |
| 投资支付的现金 | 20,000,000 | - | 119,080,455.66 | 107,500,465.52 |
| 支付其他与投资活动有关的现金 | 991,419,600 | 494,554,800 | 1,497,878,950 | 1,633,811,700 |
| 投资活动现金流出小计 | 1,037,126,024.91 | 503,989,377.86 | 1,713,164,161.12 | 1,811,350,905.45 |
| 投资活动产生的现金流量净额 | 14,369,368.37 | 13,674,431.84 | -17,401,672.64 | 19,266,144.37 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 309,725.99 | 303,718.05 | 2,311,972.5 | - |
| 取得借款收到的现金 | 20,000,000 | - | 5,311,566.45 | 5,301,966.45 |
| 筹资活动现金流入小计 | 20,309,725.99 | 303,718.05 | 7,623,538.95 | 5,301,966.45 |
| 偿还债务支付的现金 | 2,585,236.86 | 2,585,236.86 | 10,843,547.13 | 8,117,217.54 |
| 分配股利、利润或偿付利息支付的现金 | 5,370,197.09 | - | 5,018,959.54 | 5,115,237.14 |
| 支付其他与筹资活动有关的现金 | 966,786.8 | - | 15,444,143.49 | 11,487,185.54 |
| 筹资活动现金流出小计 | 8,922,220.75 | 2,585,236.86 | 31,306,650.16 | 24,719,640.22 |
| 筹资活动产生的现金流量净额 | 11,387,505.24 | -2,281,518.81 | -23,683,111.21 | -19,417,673.77 |
| 四、汇率变动对现金及现金等价物的影响 | 893,930.63 | 472,456.55 | -1,801,903.66 | -3,682,869.02 |
| 五、现金及现金等价物净增加额 | -22,704,300.91 | -22,769,262.98 | -20,266,987.51 | 21,279,841.59 |
| 加:期初现金及现金等价物余额 | 221,907,862.48 | 221,907,862.48 | 242,174,849.99 | 242,174,849.99 |
| 期末现金及现金等价物余额 | 199,203,561.57 | 199,138,599.5 | 221,907,862.48 | 263,454,691.58 |
| 补充资料: | | | | |
| 净利润 | -678,824.81 | - | 17,675,708.03 | - |
| 资产减值准备 | -85,757.17 | - | 5,329,912.79 | - |
| 固定资产和投资性房地产折旧 | 1,406,680.69 | - | 2,500,439.45 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,406,680.69 | - | 2,500,439.45 | - |
| 无形资产摊销 | 167,221.6 | - | 400,883.18 | - |
| 长期待摊费用摊销 | 1,594,478.96 | - | 2,882,168.11 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -5,515.14 | - | 3,175.66 | - |
| 固定资产报废损失 | 121,271.72 | - | - | - |
| 公允价值变动损失 | 313,217 | - | 1,146,507.39 | - |
| 财务费用 | 215,346.93 | - | 2,207,492.65 | - |
| 投资损失 | -821,072.79 | - | -6,535,540.82 | - |
| 递延所得税 | -2,194,235.79 | - | -453,018.79 | - |
| 其中:递延所得税资产减少 | -1,916,512.58 | - | -334,907.03 | - |
| 递延所得税负债增加 | -277,723.21 | - | -118,111.76 | - |
| 存货的减少 | -41,712,051.17 | - | 5,011,978 | - |
| 经营性应收项目的减少 | -19,424,654.12 | - | -29,339,454.18 | - |
| 经营性应付项目的增加 | 433,551.83 | - | 14,957,687.67 | - |
| 其他 | 420,035.85 | - | 556,320 | - |
| 现金的期末余额 | 199,203,561.57 | - | 221,907,862.48 | - |
| 减:现金的期初余额 | 221,907,862.48 | - | 242,174,849.99 | - |
| 现金及现金等价物的净增加额 | -22,704,300.91 | - | -20,266,987.51 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-26 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |