| 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 | 397,574,917.84 | 210,196,556.88 | 1,080,893,644.38 | 675,403,536.75 |
| 收到的税费返还 | - | - | - | 509,953.33 |
| 收到其他与经营活动有关的现金 | 5,028,989.38 | 2,217,714.45 | 32,657,965.37 | 11,119,347.73 |
| 经营活动现金流入小计 | 402,603,907.22 | 212,414,271.33 | 1,113,551,609.75 | 687,032,837.81 |
| 购买商品、接受劳务支付的现金 | 164,045,168.81 | 92,844,572.52 | 471,297,542.94 | 341,683,671.19 |
| 支付给职工以及为职工支付的现金 | 106,533,443.86 | 57,713,557.99 | 246,958,437.82 | 185,690,390.04 |
| 支付的各项税费 | 31,009,499.77 | 14,964,519.54 | 57,983,935.63 | 42,897,997.62 |
| 支付其他与经营活动有关的现金 | 83,950,767.59 | 36,596,553.42 | 238,572,444.02 | 147,743,730.85 |
| 经营活动现金流出小计 | 385,538,880.03 | 202,119,203.47 | 1,014,812,360.41 | 718,015,789.7 |
| 经营活动产生的现金流量净额 | 17,065,027.19 | 10,295,067.86 | 98,739,249.34 | -30,982,951.89 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 290,000,000 | 148,000,000 | 544,400,000 | 402,000,000 |
| 取得投资收益收到的现金 | 776,338.12 | 413,825.44 | 1,530,164.88 | 1,030,455.79 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,650 | 650 | 172,451.82 | 171,055 |
| 处置子公司及其他营业单位收到的现金净额 | 70,414,168.65 | - | - | - |
| 收到的其他与投资活动有关的现金 | 0 | - | - | 4,177,423.39 |
| 投资活动现金流入小计 | 361,193,156.77 | 148,414,475.44 | 546,102,616.7 | 407,378,934.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,218,544.61 | 3,097,314.41 | 21,807,297.69 | 14,651,780.74 |
| 投资支付的现金 | 373,000,000 | 168,000,000 | 506,000,000 | 382,000,000 |
| 投资活动现金流出小计 | 379,218,544.61 | 171,097,314.41 | 527,807,297.69 | 396,651,780.74 |
| 投资活动产生的现金流量净额 | -18,025,387.84 | -22,682,838.97 | 18,295,319.01 | 10,727,153.44 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | - | 1,301,700 | 601,700 |
| 取得借款收到的现金 | 90,000,000 | 60,000,000 | 145,000,000 | 162,547,253.36 |
| 筹资活动现金流入小计 | 90,000,000 | 60,000,000 | 146,301,700 | 163,148,953.36 |
| 偿还债务支付的现金 | 110,000,000 | 45,655,886.03 | 166,351,597.34 | 90,000,750 |
| 分配股利、利润或偿付利息支付的现金 | 554,333.06 | 357,944.17 | 9,080,001.19 | 7,279,449.07 |
| 支付其他与筹资活动有关的现金 | 15,949,810.22 | 7,642,528.55 | 34,292,189.22 | 24,147,348.69 |
| 筹资活动现金流出小计 | 126,504,143.28 | 53,656,358.75 | 209,723,787.75 | 121,427,547.76 |
| 筹资活动产生的现金流量净额 | -36,504,143.28 | 6,343,641.25 | -63,422,087.75 | 41,721,405.6 |
| 四、汇率变动对现金及现金等价物的影响 | 131,312.91 | 94,208.83 | 185,776.5 | -54,956.62 |
| 五、现金及现金等价物净增加额 | -37,333,191.02 | -5,949,921.03 | 53,798,257.1 | 21,410,650.53 |
| 加:期初现金及现金等价物余额 | 141,263,442.31 | 141,263,442.31 | 87,465,185.21 | 87,465,185.21 |
| 期末现金及现金等价物余额 | 103,930,251.29 | 135,313,521.28 | 141,263,442.31 | 108,875,835.74 |
| 补充资料: | | | | |
| 净利润 | 37,996,438.35 | - | -158,798,843.68 | - |
| 资产减值准备 | 29,501,112.38 | - | 131,067,609.34 | - |
| 固定资产和投资性房地产折旧 | 7,170,446.98 | - | 16,183,743.49 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,170,446.98 | - | 16,183,743.49 | - |
| 无形资产摊销 | 1,064,607.04 | - | 3,836,240.8 | - |
| 长期待摊费用摊销 | 6,321,720.25 | - | 12,507,672.12 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -978,567.45 | - | -510,034.56 | - |
| 固定资产报废损失 | - | - | 199,313.48 | - |
| 公允价值变动损失 | -272,719.89 | - | 1,291,300 | - |
| 财务费用 | 3,307,972.13 | - | 4,987,979.19 | - |
| 投资损失 | -35,815,825.71 | - | -1,530,164.88 | - |
| 递延所得税 | 929,223.21 | - | 10,520,037.64 | - |
| 其中:递延所得税资产减少 | 861,043.24 | - | 10,595,037.64 | - |
| 递延所得税负债增加 | 68,179.97 | - | -75,000 | - |
| 存货的减少 | 11,357,464.54 | - | -44,906,004.31 | - |
| 经营性应收项目的减少 | -1,497,694.47 | - | 26,880,940.58 | - |
| 经营性应付项目的增加 | -59,244,499.45 | - | 63,455,763.3 | - |
| 其他 | - | - | 585,643.5 | - |
| 现金的期末余额 | - | - | 141,263,442.31 | - |
| 减:现金的期初余额 | 141,263,442.31 | - | 87,465,185.21 | - |
| 加:现金等价物的期末余额 | 103,930,251.29 | - | - | - |
| 现金及现金等价物的净增加额 | -37,333,191.02 | - | 53,798,257.1 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-02-26 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |