| 报告期 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
| 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 | 519,370,450.34 | 2,758,913,475.91 | 2,031,142,998.98 | 1,251,791,964.55 |
| 收到的税费返还 | 35,124,090.9 | 130,520,851.02 | 108,686,822.88 | 58,151,260.86 |
| 收到其他与经营活动有关的现金 | 25,545,967.49 | 96,199,508.61 | 81,238,528.53 | 61,918,263.16 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 580,040,508.73 | 2,985,633,835.54 | 2,221,068,350.39 | 1,371,861,488.57 |
| 购买商品、接受劳务支付的现金 | 373,396,574.8 | 1,513,641,518 | 1,115,521,191.73 | 628,253,647.1 |
| 支付给职工以及为职工支付的现金 | 136,714,662.79 | 468,197,461.32 | 344,198,481.51 | 237,918,660.74 |
| 支付的各项税费 | 40,139,149.13 | 163,185,226.99 | 126,323,458.01 | 81,317,228.19 |
| 支付其他与经营活动有关的现金 | 85,070,903.54 | 204,705,420.91 | 160,690,882.16 | 122,461,959.9 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 635,321,290.26 | 2,349,729,627.22 | 1,746,734,013.41 | 1,069,951,495.93 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | -55,280,781.53 | 635,904,208.32 | 474,334,336.98 | 301,909,992.64 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,021,200 | 21,719,731.26 | 21,334,151.61 | 11,817,728.07 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 801,297.12 | 203,104.58 | 194,155.96 | 137,174.49 |
| 收到的其他与投资活动有关的现金 | - | 61,870,995.14 | 49,667,602.5 | - |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 1,822,497.12 | 83,793,830.98 | 71,195,910.07 | 11,954,902.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,474,805.47 | 230,792,914.96 | 206,695,064.2 | 154,651,344.32 |
| 投资支付的现金 | 115,439.01 | 46,413,657.77 | - | - |
| 支付其他与投资活动有关的现金 | - | 82,916,046.16 | 54,637,665.63 | 50,177,296.88 |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 11,590,244.48 | 360,122,618.89 | 261,332,729.83 | 204,828,641.2 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -9,767,747.36 | -276,328,787.91 | -190,136,819.76 | -192,873,738.64 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | 65,394,500 | 65,394,500 | - |
| 取得借款收到的现金 | - | 317,795,835 | 217,795,835 | 217,795,835 |
| 收到其他与筹资活动有关的现金 | 54,061,954.17 | 256,904,871.03 | 183,166,315.52 | 111,749,443.74 |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 54,061,954.17 | 640,095,206.03 | 466,356,650.52 | 329,545,278.74 |
| 偿还债务支付的现金 | - | 220,266,225 | - | - |
| 分配股利、利润或偿付利息支付的现金 | - | 642,193,532.72 | 423,982,287.57 | 422,351,493.9 |
| 支付其他与筹资活动有关的现金 | 78,548,174.82 | 319,016,744.75 | 369,373,451.93 | 303,308,682.08 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 78,548,174.82 | 1,181,476,502.47 | 793,355,739.5 | 725,660,175.98 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | -24,486,220.65 | -541,381,296.44 | -326,999,088.98 | -396,114,897.24 |
| 四、汇率变动对现金及现金等价物的影响 | 3,861,027.11 | 17,170,328.67 | 3,416,975.13 | 13,666,333.91 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | -85,673,722.43 | -164,635,547.36 | -39,384,596.63 | -273,412,309.33 |
| 加:期初现金及现金等价物余额 | 1,227,731,923.64 | 1,392,367,471 | 1,392,367,471 | 1,392,367,471 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 1,142,058,201.21 | 1,227,731,923.64 | 1,352,982,874.37 | 1,118,955,161.67 |
| 补充资料: | | | | |
| 净利润 | - | 541,007,485.76 | - | 346,637,773.07 |
| 资产减值准备 | - | 7,288,889.49 | - | 3,779,436.99 |
| 固定资产和投资性房地产折旧 | - | 64,236,547.07 | - | 29,242,507.61 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 64,236,547.07 | - | 29,242,507.61 |
| 无形资产摊销 | - | 2,713,379.75 | - | 1,402,937.24 |
| 长期待摊费用摊销 | - | 5,817,724.27 | - | 2,305,774.19 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -295,669.82 | - | -30,877.72 |
| 固定资产报废损失 | - | 92,523.62 | - | - |
| 公允价值变动损失 | - | -5,901,223.34 | - | -4,740,903.26 |
| 财务费用 | - | 26,224,281.39 | - | -10,297,211.24 |
| 投资损失 | - | -33,284,746.4 | - | -9,692,151.61 |
| 递延所得税 | - | 17,223,243.95 | - | 10,952,188.43 |
| 其中:递延所得税资产减少 | - | 6,801,256.29 | - | 9,229,983.36 |
| 递延所得税负债增加 | - | 10,421,987.66 | - | 1,722,205.07 |
| 存货的减少 | - | -113,988,125.96 | - | -34,385,426.63 |
| 经营性应收项目的减少 | - | -137,873,091.58 | - | -135,362,314.1 |
| 经营性应付项目的增加 | - | 189,443,653.83 | - | 67,572,238.08 |
| 其他 | - | 11,731,747.79 | - | 3,993,341.24 |
| 现金的期末余额 | - | 1,227,731,923.64 | - | 1,118,955,161.67 |
| 减:现金的期初余额 | - | 1,392,367,471 | - | 1,392,367,471 |
| 公告日期 | 2025-04-29 | 2025-04-29 | 2024-10-29 | 2024-08-31 |
| 审计意见(境内) | | 标准无保留意见 | | |