| 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 | 895,007,309.05 | 485,481,742.07 | 2,226,207,728.03 | 1,267,511,274.07 |
| 收到的税费返还 | 1,000,497.15 | - | - | 132,578.87 |
| 收到其他与经营活动有关的现金 | 26,031,364.77 | 9,287,792.04 | 51,920,098.22 | 38,580,756.35 |
| 经营活动现金流入小计 | 922,039,170.97 | 494,769,534.11 | 2,278,127,826.25 | 1,306,224,609.29 |
| 购买商品、接受劳务支付的现金 | 516,057,893.34 | 320,151,826.85 | 911,529,217.11 | 680,557,963.51 |
| 支付给职工以及为职工支付的现金 | 350,655,860.63 | 192,603,398 | 634,265,886.26 | 454,110,872.62 |
| 支付的各项税费 | 63,553,944.22 | 48,358,015.81 | 139,515,134.89 | 105,003,188.54 |
| 支付其他与经营活动有关的现金 | 46,701,734.14 | 26,201,210.65 | 131,760,429.13 | 111,136,878.86 |
| 经营活动现金流出小计 | 976,969,432.33 | 587,314,451.31 | 1,817,070,667.39 | 1,350,808,903.53 |
| 经营活动产生的现金流量净额 | -54,930,261.36 | -92,544,917.2 | 461,057,158.86 | -44,584,294.24 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 10,043,707.46 | 43,707.46 |
| 取得投资收益收到的现金 | 6,437,026 | 5,183,082.28 | 17,907,378.4 | 14,862,568.17 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 5,050 | 13,358.21 | 72,010 | - |
| 收到的其他与投资活动有关的现金 | 340,000,000 | 340,015,260.27 | 228,636,975.72 | 228,636,975.72 |
| 投资活动现金流入小计 | 346,442,076 | 345,211,700.76 | 256,660,071.58 | 243,543,251.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,409,128.6 | 3,449,232.93 | 1,023,503,470.04 | 1,010,251,517.01 |
| 投资支付的现金 | 114,942,000 | 6,000,000 | 123,294,000 | - |
| 支付其他与投资活动有关的现金 | 410,000,000 | 500,000,000 | 340,000,000 | 300,000,000 |
| 投资活动现金流出小计 | 532,351,128.6 | 509,449,232.93 | 1,486,797,470.04 | 1,310,251,517.01 |
| 投资活动产生的现金流量净额 | -185,909,052.6 | -164,237,532.17 | -1,230,137,398.46 | -1,066,708,265.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | 2,998,558.99 | 699,500 | 9,094,459.58 | 6,547,910.96 |
| 筹资活动现金流入小计 | 2,998,558.99 | 699,500 | 9,094,459.58 | 6,547,910.96 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 165,362,594.96 | 109,515,194.96 |
| 支付其他与筹资活动有关的现金 | 98,809,799.63 | 30,931,062.94 | 124,250,132.42 | 55,896,516.59 |
| 筹资活动现金流出小计 | 98,809,799.63 | 30,931,062.94 | 289,612,727.38 | 165,411,711.55 |
| 筹资活动产生的现金流量净额 | -95,811,240.64 | -30,231,562.94 | -280,518,267.8 | -158,863,800.59 |
| 四、汇率变动对现金及现金等价物的影响 | 429,945.45 | 137,006.24 | -109,492.06 | -869,538.88 |
| 五、现金及现金等价物净增加额 | -336,220,609.15 | -286,877,006.07 | -1,049,707,999.46 | -1,271,025,899.37 |
| 加:期初现金及现金等价物余额 | 2,014,514,984.83 | 2,014,514,984.83 | 3,064,222,984.29 | 3,064,222,984.29 |
| 期末现金及现金等价物余额 | 1,678,294,375.68 | 1,727,637,978.76 | 2,014,514,984.83 | 1,793,197,084.92 |
| 补充资料: | | | | |
| 净利润 | 154,061,228.15 | - | 233,926,947.96 | - |
| 资产减值准备 | 76,045.16 | - | -1,517,550.32 | - |
| 固定资产和投资性房地产折旧 | 24,872,669.37 | - | 46,557,242.09 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,872,669.37 | - | 46,557,242.09 | - |
| 无形资产摊销 | 7,047,405.58 | - | 10,992,740.78 | - |
| 长期待摊费用摊销 | 621,951.54 | - | 1,575,720.04 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 513,605.78 | - |
| 固定资产报废损失 | 8,889.18 | - | 11,019.49 | - |
| 公允价值变动损失 | 86,030.8 | - | -3,269,042.18 | - |
| 财务费用 | -2,069,655.94 | - | -4,514,032.14 | - |
| 投资损失 | 11,365,898.54 | - | 4,011,347.78 | - |
| 递延所得税 | -280,567.91 | - | 125,784,515.13 | - |
| 其中:递延所得税资产减少 | -289,742.13 | - | 126,368,966.76 | - |
| 递延所得税负债增加 | 9,174.22 | - | -584,451.63 | - |
| 存货的减少 | 4,242,498.24 | - | 2,954,680.68 | - |
| 经营性应收项目的减少 | 60,564,423.45 | - | -73,238,830.27 | - |
| 经营性应付项目的增加 | -344,512,079.62 | - | 10,793,412.2 | - |
| 现金的期末余额 | 1,678,294,375.68 | - | 2,014,514,984.83 | - |
| 减:现金的期初余额 | 2,014,514,984.83 | - | 3,064,222,984.29 | - |
| 现金及现金等价物的净增加额 | -336,220,609.15 | - | -1,049,707,999.46 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |