| 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 | 270,264,981.52 | 148,260,520.95 | 647,459,739.79 | 471,284,595.55 |
| 收到其他与经营活动有关的现金 | 10,697,011.15 | 3,573,304.47 | 98,071,891.16 | 90,565,217 |
| 经营活动现金流入小计 | 280,961,992.67 | 151,833,825.42 | 745,531,630.95 | 561,849,812.55 |
| 购买商品、接受劳务支付的现金 | 142,613,452.96 | 83,071,369.88 | 345,343,691.22 | 263,390,183.76 |
| 支付给职工以及为职工支付的现金 | 76,653,187.6 | 39,068,251.24 | 175,577,928.44 | 133,321,598.83 |
| 支付的各项税费 | 2,144,680.73 | 1,683,603.37 | 36,041,708.71 | 32,184,938.33 |
| 支付其他与经营活动有关的现金 | 57,616,727.29 | 24,984,449.01 | 203,250,766.23 | 179,378,355.12 |
| 经营活动现金流出小计 | 279,028,048.58 | 148,807,673.5 | 760,214,094.6 | 608,275,076.04 |
| 经营活动产生的现金流量净额 | 1,933,944.09 | 3,026,151.92 | -14,682,463.65 | -46,425,263.49 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | - | - | 96,558.89 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 47,645 | 47,645 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 144,203.89 | 47,645 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 3,412,421.34 | 1,337,105.2 | 10,249,444.07 | 7,544,569.95 |
| 投资支付的现金 | 49,000 | 49,000 | - | - |
| 投资活动现金流出小计 | 3,461,421.34 | 1,386,105.2 | 10,249,444.07 | 7,544,569.95 |
| 投资活动产生的现金流量净额 | -3,461,421.34 | -1,386,105.2 | -10,105,240.18 | -7,496,924.95 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 112,649.27 | - | 2,450,000 | 1,550,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,450,000 | 1,550,000 |
| 取得借款收到的现金 | 229,303,194.44 | - | 59,662,666.67 | 60,000,000 |
| 筹资活动现金流入平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流入小计 | 229,415,843.71 | - | 62,112,666.67 | 61,550,000 |
| 偿还债务支付的现金 | 60,000,000 | 60,000,000 | 320,000,000 | 290,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 1,678,500 | - | 6,039,672.67 | 6,079,585.16 |
| 支付其他与筹资活动有关的现金 | 136,709,288.05 | 3,382,642.38 | 17,282,334.91 | 13,474,725.65 |
| 筹资活动现金流出小计 | 198,387,788.05 | 63,382,642.38 | 343,322,007.58 | 310,054,310.81 |
| 筹资活动产生的现金流量净额 | 31,028,055.66 | -63,382,642.38 | -281,209,340.91 | -248,504,310.81 |
| 五、现金及现金等价物净增加额 | 29,500,578.41 | -61,742,595.66 | -305,997,044.74 | -302,426,499.25 |
| 加:期初现金及现金等价物余额 | 504,806,544.1 | 504,806,544.1 | 810,803,588.84 | 810,803,588.84 |
| 期末现金及现金等价物余额 | 534,307,122.51 | 443,063,948.44 | 504,806,544.1 | 508,377,089.59 |
| 补充资料: | | | | |
| 净利润 | -29,144,704.12 | - | -115,846,962.71 | - |
| 资产减值准备 | -7,295,504.56 | - | 16,895,604.56 | - |
| 固定资产和投资性房地产折旧 | 4,577,918.14 | - | 9,434,244.56 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,577,918.14 | - | 9,434,244.56 | - |
| 无形资产摊销 | 1,779,675.44 | - | 3,221,368.12 | - |
| 长期待摊费用摊销 | 4,913,074.42 | - | 10,071,016.46 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -25,899.33 | - | -170,147.49 | - |
| 财务费用 | 2,779,098.11 | - | 8,762,046.58 | - |
| 投资损失 | - | - | -90,604.13 | - |
| 递延所得税 | 1,984,447.05 | - | 5,229,012.12 | - |
| 其中:递延所得税资产减少 | 1,984,900.17 | - | 5,314,460.69 | - |
| 递延所得税负债增加 | -453.12 | - | -85,448.57 | - |
| 存货的减少 | 15,522,333.38 | - | 46,549,641.15 | - |
| 经营性应收项目的减少 | 7,385,715.92 | - | -5,224,946.65 | - |
| 经营性应付项目的增加 | 104,504,237.73 | - | -5,052,540.18 | - |
| 其他 | -114,688,511.01 | - | -12,024,307.62 | - |
| 现金的期末余额 | 534,307,122.51 | - | 504,806,544.1 | - |
| 减:现金的期初余额 | 504,806,544.1 | - | 810,803,588.84 | - |
| 现金及现金等价物的净增加额 | 29,500,578.41 | - | -305,997,044.74 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 保留意见 | |