| 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 | 742,349,734.17 | 2,666,392,546.47 | 1,981,522,228.27 | 1,355,652,572.61 |
| 收到的税费返还 | - | 9,642,350.77 | 4,197,035.23 | 4,197,035.23 |
| 收到其他与经营活动有关的现金 | 13,914,509.37 | 24,793,337.7 | 14,659,374.91 | 11,731,306.92 |
| 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 | 756,264,243.54 | 2,700,828,234.94 | 2,000,378,638.41 | 1,371,580,914.76 |
| 购买商品、接受劳务支付的现金 | 367,507,927.8 | 1,509,958,627.19 | 1,081,326,811.68 | 651,534,552.67 |
| 支付给职工以及为职工支付的现金 | 98,650,925.66 | 358,254,785.6 | 259,448,805.15 | 182,542,025.29 |
| 支付的各项税费 | 86,502,035.59 | 203,416,934.61 | 160,407,592.12 | 114,550,199.84 |
| 支付其他与经营活动有关的现金 | 37,140,575.76 | 126,358,844.6 | 106,300,939.2 | 61,245,065.98 |
| 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 | 589,801,464.81 | 2,197,989,192 | 1,607,484,148.15 | 1,009,871,843.78 |
| 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 | 166,462,778.73 | 502,839,042.94 | 392,894,490.26 | 361,709,070.98 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | 716,300,000 | 404,800,000 | 250,000,000 |
| 取得投资收益收到的现金 | - | 2,981,124.97 | 1,965,933.06 | 1,257,278.9 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | -674,960.47 | 1,797,793.77 | 839,813.77 | 528,137.08 |
| 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 | -674,960.47 | 721,078,918.74 | 407,605,746.83 | 251,785,415.98 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 64,297,156.09 | 231,363,016.67 | 172,137,657.37 | 114,740,521.29 |
| 投资支付的现金 | - | 568,300,000 | 407,300,000 | 194,800,000 |
| 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 | 64,297,156.09 | 799,663,016.67 | 579,437,657.37 | 309,540,521.29 |
| 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 | -64,972,116.56 | -78,584,097.93 | -171,831,910.54 | -57,755,105.31 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 15,000,000 | 304,446,500 | 233,396,500 | 85,306,500 |
| 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 | 15,000,000 | 304,446,500 | 233,396,500 | 85,306,500 |
| 偿还债务支付的现金 | 152,697,500 | 196,219,000 | 150,699,000 | 99,209,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,490,415.38 | 277,789,700.13 | 276,036,924.91 | 252,265,038.65 |
| 支付其他与筹资活动有关的现金 | 39,854,804.83 | 14,295,209.64 | 11,601,614.21 | 6,792,443.92 |
| 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 | 195,042,720.21 | 488,303,909.77 | 438,337,539.12 | 358,266,482.57 |
| 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 | -180,042,720.21 | -183,857,409.77 | -204,941,039.12 | -272,959,982.57 |
| 四、汇率变动对现金及现金等价物的影响 | - | 151,317.17 | -3,428.57 | -3,428.57 |
| 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 | -78,552,058.04 | 240,548,852.41 | 16,118,112.03 | 30,990,554.53 |
| 加:期初现金及现金等价物余额 | 315,582,444.8 | 75,033,592.39 | 75,033,592.39 | 75,033,592.39 |
| 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 | 237,030,386.76 | 315,582,444.8 | 91,151,704.42 | 106,024,146.92 |
| 补充资料: | | | | |
| 净利润 | - | 183,273,344.44 | - | 57,369,095.05 |
| 资产减值准备 | - | 4,510,581.15 | - | 586,973.13 |
| 固定资产和投资性房地产折旧 | - | 195,122,834.93 | - | 97,877,072.47 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 195,122,834.93 | - | 97,877,072.47 |
| 无形资产摊销 | - | 4,579,196.98 | - | 2,282,631.82 |
| 长期待摊费用摊销 | - | 9,985,840.72 | - | 3,549,149.24 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 380,856.7 | - | 679,442.37 |
| 固定资产报废损失 | - | 14,703,658.49 | - | 4,557,335.6 |
| 公允价值变动损失 | - | -11,959,265.99 | - | -572,358.91 |
| 财务费用 | - | 55,006,207.4 | - | 26,397,939.77 |
| 投资损失 | - | -1,656,981.13 | - | -663,443.29 |
| 递延所得税 | - | 2,996,196.93 | - | -8,814,575.24 |
| 其中:递延所得税资产减少 | - | 31,069,617.35 | - | 12,172,789.54 |
| 递延所得税负债增加 | - | -28,073,420.42 | - | -20,987,364.78 |
| 存货的减少 | - | 35,748,775.43 | - | 50,333,269.68 |
| 经营性应收项目的减少 | - | -162,681,841.79 | - | 187,896,718.81 |
| 经营性应付项目的增加 | - | 159,041,549.9 | - | -56,366,397.06 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | 0 | - | - |
| 现金的期末余额 | - | 315,582,444.8 | - | 106,024,146.92 |
| 减:现金的期初余额 | - | 75,033,592.39 | - | 75,033,592.39 |
| 公告日期 | 2025-04-25 | 2025-04-25 | 2024-10-28 | 2024-08-28 |
| 审计意见(境内) | | 标准无保留意见 | | |