| 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 | 488,307,053.09 | 260,878,043.44 | 1,067,868,774.72 | 698,046,418.86 |
| 收到的税费返还 | 6,066,587.34 | 2,365,201.77 | 22,921,970.02 | 10,082,014.64 |
| 收到其他与经营活动有关的现金 | 31,120,116.89 | 19,240,087.99 | 17,261,551.46 | 57,054,138.94 |
| 经营活动现金流入小计 | 525,493,757.32 | 282,483,333.2 | 1,108,052,296.2 | 765,182,572.44 |
| 购买商品、接受劳务支付的现金 | 247,164,178.98 | 161,260,649.39 | 637,855,970.43 | 463,263,258.96 |
| 支付给职工以及为职工支付的现金 | 80,000,922.18 | 41,896,902.07 | 164,349,768.99 | 125,883,776.28 |
| 支付的各项税费 | 27,092,420.64 | 17,595,880.24 | 73,901,613.71 | 56,371,314.98 |
| 支付其他与经营活动有关的现金 | 45,850,567.28 | 14,275,202.17 | 94,447,262.13 | 100,198,862.85 |
| 经营活动现金流出小计 | 400,108,089.08 | 235,028,633.87 | 970,554,615.26 | 745,717,213.07 |
| 经营活动产生的现金流量净额 | 125,385,668.24 | 47,454,699.33 | 137,497,680.94 | 19,465,359.37 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,800,000 | - | - | - |
| 取得投资收益收到的现金 | 4,165,916.46 | 4,263,564.91 | 13,346,703.51 | 6,133,687.39 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 329,452.21 | 152,209.17 | 4,575,066.66 | 63,865.73 |
| 收到的其他与投资活动有关的现金 | 683,753,167.98 | 388,738,901.54 | 1,881,226,211.73 | 1,081,434,217.66 |
| 投资活动现金流入小计 | 690,048,536.65 | 393,154,675.62 | 1,899,147,981.9 | 1,087,631,770.78 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,575,038.97 | 727,476.07 | 64,450,088.4 | 9,639,015.81 |
| 投资支付的现金 | 63,656,052.27 | 1,350,000 | - | 3,000,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 3,000,000 | - |
| 支付其他与投资活动有关的现金 | 745,300,792.52 | 365,217,547.2 | 2,126,456,540.52 | 1,094,548,799.44 |
| 投资活动现金流出小计 | 810,531,883.76 | 367,295,023.27 | 2,193,906,628.92 | 1,107,187,815.25 |
| 投资活动产生的现金流量净额 | -120,483,347.11 | 25,859,652.35 | -294,758,647.02 | -19,556,044.47 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 43,460,000 | 15,000,000 | 40,010,000 | 53,630,000 |
| 收到其他与筹资活动有关的现金 | 39,764,893.96 | 24,960,000 | 33,800,000 | - |
| 筹资活动现金流入小计 | 83,224,893.96 | 39,960,000 | 73,810,000 | 53,630,000 |
| 偿还债务支付的现金 | 38,800,000 | 10,000,000 | 126,010,000 | 119,630,000 |
| 分配股利、利润或偿付利息支付的现金 | 437,390.73 | 271,950.57 | 19,042,258.57 | 18,665,738.98 |
| 支付其他与筹资活动有关的现金 | 17,006,566.82 | 17,006,566.82 | 39,764,273.51 | 25,971,906.72 |
| 筹资活动现金流出小计 | 56,243,957.55 | 27,278,517.39 | 184,816,532.08 | 164,267,645.7 |
| 筹资活动产生的现金流量净额 | 26,980,936.41 | 12,681,482.61 | -111,006,532.08 | -110,637,645.7 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | -326,981.28 | - |
| 五、现金及现金等价物净增加额 | 31,883,257.54 | 85,995,834.29 | -268,594,479.44 | -110,728,330.8 |
| 加:期初现金及现金等价物余额 | 81,528,918.75 | 81,528,918.75 | 350,123,398.19 | 350,123,398.19 |
| 期末现金及现金等价物余额 | 113,412,176.29 | 167,524,753.04 | 81,528,918.75 | 239,395,067.39 |
| 补充资料: | | | | |
| 净利润 | 26,125,425.22 | - | -86,313,031.18 | - |
| 资产减值准备 | 6,514,951.99 | - | 53,483,262.39 | - |
| 固定资产和投资性房地产折旧 | 17,532,141.14 | - | 53,775,785.69 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 17,532,141.14 | - | 53,775,785.69 | - |
| 无形资产摊销 | 7,415,798.18 | - | 13,955,124.99 | - |
| 长期待摊费用摊销 | 1,838,154.3 | - | 3,126,722.96 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -2,531,629.89 | - | -5,617,301.14 | - |
| 固定资产报废损失 | 32,210.75 | - | 140,825.29 | - |
| 财务费用 | 1,639,329.2 | - | 4,444,338.87 | - |
| 投资损失 | -4,320,525.25 | - | -13,386,417.99 | - |
| 递延所得税 | -2,934,851.66 | - | -11,364,666.54 | - |
| 其中:递延所得税资产减少 | -1,516,357.71 | - | -10,039,047.84 | - |
| 递延所得税负债增加 | -1,418,493.95 | - | -1,325,618.7 | - |
| 存货的减少 | 31,391,251.96 | - | 33,548,468.07 | - |
| 经营性应收项目的减少 | 52,748,112.45 | - | 119,288,311.01 | - |
| 经营性应付项目的增加 | -19,111,292.32 | - | -139,368,812.72 | - |
| 现金的期末余额 | 113,412,176.29 | - | 81,528,918.75 | - |
| 减:现金的期初余额 | 81,528,918.75 | - | 350,123,398.19 | - |
| 现金及现金等价物的净增加额 | 31,883,257.54 | - | -268,594,479.44 | - |
| 公告日期 | 2025-08-26 | 2025-04-24 | 2025-04-19 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |