| 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 | 744,971,387.37 | 330,953,142.2 | 1,282,730,725.09 | 957,292,502.1 |
| 收到的税费返还 | 18,755,184.3 | 6,269,043.49 | 36,997,211.9 | 27,754,485.68 |
| 收到其他与经营活动有关的现金 | 19,716,242.01 | 11,400,639.86 | 13,603,914.6 | 9,331,115.71 |
| 经营活动现金流入小计 | 783,442,813.68 | 348,622,825.55 | 1,333,331,851.59 | 994,378,103.49 |
| 购买商品、接受劳务支付的现金 | 499,722,904.74 | 210,909,230.43 | 726,673,258.01 | 537,974,708.81 |
| 支付给职工以及为职工支付的现金 | 174,690,825.65 | 91,797,268.69 | 281,955,264.08 | 207,427,797.61 |
| 支付的各项税费 | 22,095,482.27 | 3,117,010.47 | 28,907,749.89 | 22,039,487.87 |
| 支付其他与经营活动有关的现金 | 40,483,918.28 | 21,267,526.93 | 52,263,355.84 | 36,667,556.78 |
| 经营活动现金流出小计 | 736,993,130.94 | 327,091,036.52 | 1,089,799,627.82 | 804,109,551.07 |
| 经营活动产生的现金流量净额 | 46,449,682.74 | 21,531,789.03 | 243,532,223.77 | 190,268,552.42 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 49,000 | - | 153,000 | 113,000 |
| 收到的其他与投资活动有关的现金 | 1,090,569,272.43 | 526,756,326.59 | 2,862,905,881.22 | 2,185,247,001.56 |
| 投资活动现金流入小计 | 1,090,618,272.43 | 526,756,326.59 | 2,863,058,881.22 | 2,185,360,001.56 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 133,162,195.53 | 56,509,217.25 | 306,386,359.55 | 277,084,833.15 |
| 支付其他与投资活动有关的现金 | 945,000,000 | 450,000,000 | 2,499,975,000 | 1,960,700,000 |
| 投资活动现金流出小计 | 1,078,162,195.53 | 506,509,217.25 | 2,806,361,359.55 | 2,237,784,833.15 |
| 投资活动产生的现金流量净额 | 12,456,076.9 | 20,247,109.34 | 56,697,521.67 | -52,424,831.59 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | - | - | 800,723.4 | - |
| 收到其他与筹资活动有关的现金 | - | - | - | 813,743.3 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 800,723.4 | 813,743.3 |
| 分配股利、利润或偿付利息支付的现金 | 19,886,220.43 | 135,988 | 32,107,740.34 | 32,110,208.6 |
| 支付其他与筹资活动有关的现金 | - | - | 31,096,605.44 | 31,041,717.8 |
| 筹资活动现金流出小计 | 19,886,220.43 | 135,988 | 63,204,345.78 | 63,151,926.4 |
| 筹资活动产生的现金流量净额 | -19,886,220.43 | -135,988 | -62,403,622.38 | -62,338,183.1 |
| 四、汇率变动对现金及现金等价物的影响 | 3,311,907.3 | 1,897,727.51 | 8,816,723.02 | 19,861,958.38 |
| 五、现金及现金等价物净增加额 | 42,331,446.51 | 43,540,637.88 | 246,642,846.08 | 95,367,496.11 |
| 加:期初现金及现金等价物余额 | 580,740,762.98 | 580,740,762.98 | 334,097,916.9 | 334,097,916.9 |
| 期末现金及现金等价物余额 | 623,072,209.49 | 624,281,400.86 | 580,740,762.98 | 429,465,413.01 |
| 补充资料: | | | | |
| 净利润 | 75,411,934.85 | - | 140,250,750.42 | - |
| 资产减值准备 | 18,016,387.46 | - | 19,333,461.6 | - |
| 固定资产和投资性房地产折旧 | 62,497,374.6 | - | 95,401,775.87 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 62,497,374.6 | - | 95,401,775.87 | - |
| 无形资产摊销 | 1,261,812.98 | - | 2,226,041.25 | - |
| 长期待摊费用摊销 | 4,943,882.88 | - | 9,812,792.8 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 412,721.2 | - | 195,718.79 | - |
| 固定资产报废损失 | 163,502.64 | - | 522,601.56 | - |
| 公允价值变动损失 | -2,385,423.5 | - | 3,353,471.41 | - |
| 财务费用 | 12,190,801.6 | - | 23,813,576.17 | - |
| 投资损失 | -5,715,365.29 | - | -21,452,258.36 | - |
| 递延所得税 | -5,202,187.02 | - | 1,475,192.09 | - |
| 其中:递延所得税资产减少 | -1,938,269.11 | - | -231,710.3 | - |
| 递延所得税负债增加 | -3,263,917.91 | - | 1,706,902.39 | - |
| 存货的减少 | -81,323,203.73 | - | -32,168,450.67 | - |
| 经营性应收项目的减少 | -124,580,677.62 | - | -50,944,797.18 | - |
| 经营性应付项目的增加 | 90,758,121.69 | - | 51,712,348.02 | - |
| 现金的期末余额 | 623,072,209.49 | - | 580,740,762.98 | - |
| 减:现金的期初余额 | 580,740,762.98 | - | 334,097,916.9 | - |
| 现金及现金等价物的净增加额 | 42,331,446.51 | - | 246,642,846.08 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-03-29 | 2024-10-22 |
| 审计意见(境内) | | | 标准无保留意见 | |