| 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 | 622,596,177.33 | 307,953,993.47 | 2,480,148,198.56 | 921,421,461.11 |
| 收到的税费返还 | 850,628.99 | 852.35 | 5,687,237.91 | 5,687,237.91 |
| 收到其他与经营活动有关的现金 | 10,424,788.53 | 8,980,971.92 | 33,699,158.94 | 24,292,216.97 |
| 经营活动现金流入小计 | 633,871,594.85 | 316,935,817.74 | 2,519,534,595.41 | 951,400,915.99 |
| 购买商品、接受劳务支付的现金 | 454,764,953.44 | 212,802,311.15 | 815,654,723.35 | 572,743,242.25 |
| 支付给职工以及为职工支付的现金 | 620,611,161.18 | 225,886,386.2 | 1,011,952,625.27 | 796,452,283.66 |
| 支付的各项税费 | 66,767,863.38 | 41,541,131.76 | 133,405,914.19 | 106,573,553.34 |
| 支付其他与经营活动有关的现金 | 158,849,032.7 | 74,954,531.04 | 326,431,034.16 | 230,711,091.27 |
| 经营活动现金流出小计 | 1,300,993,010.7 | 555,184,360.15 | 2,287,444,296.97 | 1,706,480,170.52 |
| 经营活动产生的现金流量净额 | -667,121,415.85 | -238,248,542.41 | 232,090,298.44 | -755,079,254.53 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 14,987,821.16 | 0 |
| 取得投资收益收到的现金 | - | - | - | 0 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 49,993 | 24,288.48 | 427,209.57 | 364,122.31 |
| 收到的其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流入小计 | 49,993 | 24,288.48 | 15,415,030.73 | 364,122.31 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 10,941,884.93 | 3,201,072.52 | 44,691,405.67 | 34,504,988.7 |
| 支付其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流出小计 | 10,941,884.93 | 3,201,072.52 | 44,691,405.67 | 34,504,988.7 |
| 投资活动产生的现金流量净额 | -10,891,891.93 | -3,176,784.04 | -29,276,374.94 | -34,140,866.39 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 50,000,000 | - | 292,000,000 | 282,000,000 |
| 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 | 50,000,000 | - | 292,000,000 | 282,000,000 |
| 偿还债务支付的现金 | - | - | 292,000,000 | 5,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,493,175.64 | 474,736.64 | 57,349,014.16 | 55,353,712.77 |
| 其中:子公司支付给少数股东的股利、利润 | 10,493,175.64 | 474,736.64 | 4,464,485 | - |
| 支付其他与筹资活动有关的现金 | 11,307,997.83 | 4,865,420.2 | 17,894,361.54 | 8,397,095.06 |
| 筹资活动现金流出小计 | 21,801,173.47 | 5,340,156.84 | 367,243,375.7 | 68,750,807.83 |
| 筹资活动产生的现金流量净额 | 28,198,826.53 | -5,340,156.84 | -75,243,375.7 | 213,249,192.17 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 41,089.14 | -7,248.78 |
| 五、现金及现金等价物净增加额 | -649,814,481.25 | -246,765,483.29 | 127,611,636.94 | -575,978,177.53 |
| 加:期初现金及现金等价物余额 | 943,291,554.05 | 943,291,554.05 | 815,679,917.11 | 815,679,917.11 |
| 期末现金及现金等价物余额 | 293,477,072.8 | 696,526,070.76 | 943,291,554.05 | 239,701,739.58 |
| 补充资料: | | | | |
| 净利润 | 65,949,545.97 | - | 308,059,545.25 | - |
| 资产减值准备 | 5,443,936.4 | - | -18,704,143.51 | - |
| 固定资产和投资性房地产折旧 | 20,711,906.35 | - | 39,689,732.23 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 20,711,906.35 | - | 39,689,732.23 | - |
| 无形资产摊销 | 51,985,288.55 | - | 148,722,692.57 | - |
| 长期待摊费用摊销 | 1,529,781.01 | - | 2,678,323.75 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 54,071.77 | - | -48,284.87 | - |
| 固定资产报废损失 | 0 | - | 723.91 | - |
| 公允价值变动损失 | 0 | - | 0 | - |
| 财务费用 | 1,342,492.12 | - | 3,352,101.35 | - |
| 投资损失 | 5,325,968.67 | - | 584,111.07 | - |
| 递延所得税 | -6,516,708.39 | - | -2,220,828.82 | - |
| 其中:递延所得税资产减少 | -6,640,280.49 | - | -1,067,216.48 | - |
| 递延所得税负债增加 | 123,572.1 | - | -1,153,612.34 | - |
| 存货的减少 | -46,214,646.31 | - | 1,773,385.74 | - |
| 经营性应收项目的减少 | -686,936,212.66 | - | -207,973,930.96 | - |
| 经营性应付项目的增加 | -86,850,109.34 | - | -56,919,082.87 | - |
| 其他 | 0 | - | 0 | - |
| 现金的期末余额 | 293,477,072.8 | - | 943,291,554.05 | - |
| 减:现金的期初余额 | 943,291,554.05 | - | 815,679,917.11 | - |
| 加:现金等价物的期末余额 | 0 | - | - | - |
| 减:现金等价物的期初余额 | 0 | - | - | - |
| 现金及现金等价物的净增加额 | -649,814,481.25 | - | 127,611,636.94 | - |
| 公告日期 | 2025-08-23 | 2025-04-25 | 2025-03-29 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |