| 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 | 554,371,475.76 | 272,446,221.95 | 841,580,493.01 | 715,858,815.32 |
| 收到的税费返还 | 22,779.66 | 23,058.11 | - | 3,729.56 |
| 收到其他与经营活动有关的现金 | 523,428.28 | 14,406,119.33 | 7,904,251.37 | 3,771,833.95 |
| 经营活动现金流入小计 | 554,917,683.7 | 286,875,399.39 | 849,484,744.38 | 719,634,378.83 |
| 购买商品、接受劳务支付的现金 | 454,093,202.25 | 209,423,883.85 | 707,478,535.76 | 578,880,480.2 |
| 支付给职工以及为职工支付的现金 | 52,243,948.33 | 28,805,658.51 | 123,882,578.65 | 97,445,194.86 |
| 支付的各项税费 | 16,570,518.45 | 1,558,045.74 | 22,701,736.21 | 19,267,505.52 |
| 支付其他与经营活动有关的现金 | 19,430,913.57 | 34,482,525.12 | 54,825,050.9 | 72,801,154.32 |
| 经营活动现金流出小计 | 542,338,582.6 | 274,270,113.22 | 908,887,901.52 | 768,394,334.9 |
| 经营活动产生的现金流量净额 | 12,579,101.1 | 12,605,286.17 | -59,403,157.14 | -48,759,956.07 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 3,058,589.39 | 3,058,589.39 | 7,821,678.18 | 2,508,481.36 |
| 取得投资收益收到的现金 | - | - | 52,358.87 | 50,525.26 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 205,576.98 | 143,600 | 1,709,530.4 | 857,116 |
| 投资活动现金流入小计 | 3,264,166.37 | 3,202,189.39 | 9,583,567.45 | 3,416,122.62 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 23,184,624.79 | 297,797.02 | 20,332,032.71 | 12,612,760.78 |
| 支付其他与投资活动有关的现金 | - | 553,759.72 | - | - |
| 投资活动现金流出小计 | 23,184,624.79 | 851,556.74 | 20,332,032.71 | 12,612,760.78 |
| 投资活动产生的现金流量净额 | -19,920,458.42 | 2,350,632.65 | -10,748,465.26 | -9,196,638.16 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 22,000,000 | 10,000,000 | 199,000,000 | 154,000,000 |
| 收到其他与筹资活动有关的现金 | 67,000,000 | 47,000,000 | 96,000,000 | 89,000,000 |
| 筹资活动现金流入小计 | 89,000,000 | 57,000,000 | 295,000,000 | 243,000,000 |
| 偿还债务支付的现金 | 67,000,000 | 66,000,000 | 196,400,000 | 148,400,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,596,458.98 | 1,430,669.91 | 8,290,118.97 | 8,166,423.25 |
| 支付其他与筹资活动有关的现金 | 15,056,034.22 | 7,435,656 | 30,631,646.24 | 29,881,270.58 |
| 筹资活动现金流出小计 | 84,652,493.2 | 74,866,325.91 | 235,321,765.21 | 186,447,693.83 |
| 筹资活动产生的现金流量净额 | 4,347,506.8 | -17,866,325.91 | 59,678,234.79 | 56,552,306.17 |
| 四、汇率变动对现金及现金等价物的影响 | 4,617.38 | 2,580.8 | 1,991.12 | 7,720.66 |
| 五、现金及现金等价物净增加额 | -2,989,233.14 | -2,907,826.29 | -10,471,396.49 | -1,396,567.4 |
| 加:期初现金及现金等价物余额 | 11,150,246.93 | 11,150,246.93 | 21,621,643.42 | 21,621,643.42 |
| 期末现金及现金等价物余额 | 8,161,013.79 | 8,242,420.64 | 11,150,246.93 | 20,225,076.02 |
| 补充资料: | | | | |
| 净利润 | -91,673,728.93 | - | -393,597,755.28 | - |
| 资产减值准备 | 3,742,882.7 | - | 13,249,708.63 | - |
| 固定资产和投资性房地产折旧 | 86,060,284.69 | - | 176,141,717.08 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 86,060,284.69 | - | 176,141,717.08 | - |
| 无形资产摊销 | 1,750,577.4 | - | 3,501,154.8 | - |
| 长期待摊费用摊销 | - | - | 65,965.99 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -173,424.41 | - | -177,993.72 | - |
| 固定资产报废损失 | 588,419.48 | - | 11,197,280.79 | - |
| 财务费用 | 11,328,753.84 | - | 23,320,208.01 | - |
| 投资损失 | 570,605.95 | - | -3,178,979.74 | - |
| 递延所得税 | -184,928.5 | - | 33,040,366.15 | - |
| 其中:递延所得税资产减少 | 64,404.67 | - | 28,831,023.72 | - |
| 递延所得税负债增加 | -249,333.17 | - | 4,209,342.43 | - |
| 存货的减少 | -11,756,607.61 | - | -37,610,922.71 | - |
| 经营性应收项目的减少 | 1,402,033.43 | - | 10,823,016.73 | - |
| 经营性应付项目的增加 | 10,737,666.64 | - | 95,787,470.15 | - |
| 现金的期末余额 | 8,161,013.79 | - | 11,150,246.93 | - |
| 减:现金的期初余额 | 11,150,246.93 | - | 21,621,643.42 | - |
| 现金及现金等价物的净增加额 | -2,989,233.14 | - | -10,471,396.49 | - |
| 公告日期 | 2025-08-12 | 2025-04-30 | 2025-04-11 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |