| 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 | 578,389,613.02 | 2,731,528,107.25 | 1,976,468,613.23 | 1,229,374,100.83 |
| 收到的税费返还 | - | 26,825.41 | 26,825.41 | 26,825.41 |
| 收到其他与经营活动有关的现金 | 19,799,895.31 | 160,069,597.84 | 91,948,875.68 | 55,515,300.63 |
| 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 | 598,189,508.33 | 2,891,624,530.5 | 2,068,444,314.32 | 1,284,916,226.87 |
| 购买商品、接受劳务支付的现金 | 392,250,621.34 | 1,548,680,678.6 | 1,030,856,271.92 | 617,855,131.03 |
| 支付给职工以及为职工支付的现金 | 100,998,578.9 | 333,507,313.32 | 245,457,153.51 | 164,732,685.59 |
| 支付的各项税费 | 33,455,604.4 | 157,559,698.33 | 114,943,607.01 | 70,099,434.29 |
| 支付其他与经营活动有关的现金 | 100,192,623.57 | 310,056,442.72 | 271,196,142.58 | 189,152,991.65 |
| 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 | 626,897,428.21 | 2,349,804,132.97 | 1,662,453,175.02 | 1,041,840,242.56 |
| 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 | -28,707,919.88 | 541,820,397.53 | 405,991,139.3 | 243,075,984.31 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 405,000,000 | 850,000,000 | 420,000,000 | 200,000,000 |
| 取得投资收益收到的现金 | 2,125,803.95 | 8,217,904.44 | 3,482,904.61 | 1,315,616.61 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 66,857.18 | 9,120,079.68 | 5,006,446.73 | 4,857,719.11 |
| 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 | 407,192,661.13 | 867,337,984.12 | 428,489,351.34 | 206,173,335.72 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 74,892,038.76 | 205,847,005.7 | 142,930,314.8 | 63,704,718.29 |
| 投资支付的现金 | 337,000,000 | 1,160,000,000 | 850,000,000 | 580,000,000 |
| 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 | 411,892,038.76 | 1,365,847,005.7 | 992,930,314.8 | 643,704,718.29 |
| 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 | -4,699,377.63 | -498,509,021.58 | -564,440,963.46 | -437,531,382.57 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,450,000 | - | 798,640 | 798,640 |
| 取得借款收到的现金 | 150,000,000 | 499,500,000 | 250,000,000 | 200,000,000 |
| 收到其他与筹资活动有关的现金 | 27,500,000 | 20,866,950.48 | - | - |
| 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 | 179,950,000 | 520,366,950.48 | 250,798,640 | 200,798,640 |
| 偿还债务支付的现金 | 227,500,000 | 350,000,000 | 150,000,000 | 150,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 683,250 | 181,618,954.7 | 180,864,262.06 | 135,796,823.16 |
| 支付其他与筹资活动有关的现金 | 29,745,398 | 99,117,134.02 | 39,762,118.64 | 24,234,449.78 |
| 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 | 257,928,648 | 630,736,088.72 | 370,626,380.7 | 310,031,272.94 |
| 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 | -77,978,648 | -110,369,138.24 | -119,827,740.7 | -109,232,632.94 |
| 四、汇率变动对现金及现金等价物的影响 | -255.03 | 278,143.14 | -2,360,109.94 | -2,525,001.89 |
| 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 | -111,386,200.54 | -66,779,619.15 | -280,637,674.8 | -306,213,033.09 |
| 加:期初现金及现金等价物余额 | 520,536,699.86 | 587,316,319.01 | 587,316,319.01 | 587,316,319.01 |
| 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 | 409,150,499.32 | 520,536,699.86 | 306,678,644.21 | 281,103,285.92 |
| 补充资料: | | | | |
| 净利润 | - | 293,480,433.75 | - | 145,082,690.28 |
| 资产减值准备 | - | 1,160,082.28 | - | 123,851.2 |
| 固定资产和投资性房地产折旧 | - | 47,553,116.41 | - | 22,927,226.29 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 47,553,116.41 | - | 22,927,226.29 |
| 无形资产摊销 | - | 2,295,673.38 | - | 873,049.6 |
| 长期待摊费用摊销 | - | 11,073,017.17 | - | 5,249,526.36 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 519,066.2 | - | -465,531.32 |
| 固定资产报废损失 | - | 3,989,450.18 | - | 744,831.99 |
| 公允价值变动损失 | - | -9,437,643.86 | - | - |
| 财务费用 | - | -2,240,495.19 | - | 1,358,216.15 |
| 投资损失 | - | -864,788 | - | -3,717,312.51 |
| 递延所得税 | - | -7,560,850.28 | - | -1,822,526.43 |
| 其中:递延所得税资产减少 | - | -8,281,440.14 | - | -1,662,598.34 |
| 递延所得税负债增加 | - | 720,589.86 | - | -159,928.09 |
| 存货的减少 | - | 50,215,904.61 | - | 144,130,319.05 |
| 经营性应收项目的减少 | - | 34,010,359.42 | - | -38,216,922.2 |
| 经营性应付项目的增加 | - | 102,113,641.73 | - | -43,432,527.78 |
| 其他 | - | 12,244,114.31 | - | 8,525,604.65 |
| 现金的期末余额 | - | 520,536,699.86 | - | 281,103,285.92 |
| 减:现金的期初余额 | - | 587,316,319.01 | - | 587,316,319.01 |
| 公告日期 | 2025-04-29 | 2025-03-25 | 2024-10-24 | 2024-08-22 |
| 审计意见(境内) | | 标准无保留意见 | | |