| 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 | 1,589,744,404.48 | 749,874,149.39 | 2,616,093,379.12 | 1,844,034,456.81 |
| 收到的税费返还 | 158,685,883.81 | 100,815,629.46 | 174,975,657 | 138,446,366.04 |
| 收到其他与经营活动有关的现金 | 68,045,971.57 | 37,004,367.3 | 127,321,639.06 | 92,087,226.89 |
| 经营活动现金流入小计 | 1,816,476,259.86 | 887,694,146.15 | 2,918,390,675.18 | 2,074,568,049.74 |
| 购买商品、接受劳务支付的现金 | 1,536,954,375.43 | 820,103,342.69 | 2,460,523,783.43 | 1,701,900,330.03 |
| 支付给职工以及为职工支付的现金 | 85,655,231.38 | 59,952,685.88 | 117,478,020.64 | 88,595,804.42 |
| 支付的各项税费 | 34,137,312.85 | 17,633,353.56 | 33,918,230.46 | 24,644,103.89 |
| 支付其他与经营活动有关的现金 | 126,056,423.54 | 61,153,084.43 | 261,920,827.79 | 176,631,322.41 |
| 经营活动现金流出小计 | 1,782,803,343.2 | 958,842,466.56 | 2,873,840,862.32 | 1,991,771,560.75 |
| 经营活动产生的现金流量净额 | 33,672,916.66 | -71,148,320.41 | 44,549,812.86 | 82,796,488.99 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 1,271,391.81 | 388,952.6 | 4,117,451.42 | 6,365,102.03 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 8,954 | - | 30,000 | - |
| 收到的其他与投资活动有关的现金 | 725,661,409.65 | 256,850,208.81 | 1,205,930,798.92 | 803,740,972.47 |
| 投资活动现金流入小计 | 726,941,755.46 | 257,239,161.41 | 1,210,078,250.34 | 810,106,074.5 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 63,731,427.63 | 29,713,617.55 | 83,834,725.42 | 58,299,251.52 |
| 支付其他与投资活动有关的现金 | 653,276,808.81 | 276,875,208.81 | 1,021,975,902.46 | 682,400,972.47 |
| 投资活动现金流出小计 | 717,008,236.44 | 306,588,826.36 | 1,105,810,627.88 | 740,700,223.99 |
| 投资活动产生的现金流量净额 | 9,933,519.02 | -49,349,664.95 | 104,267,622.46 | 69,405,850.51 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 9,851,578.2 | 9,851,578.2 | 106,263,794.47 | 63,621,341.34 |
| 收到其他与筹资活动有关的现金 | 24,001,219.55 | 4,803,900 | 39,657,843 | 29,500,000 |
| 筹资活动现金流入小计 | 33,852,797.75 | 14,655,478.2 | 145,921,637.47 | 93,121,341.34 |
| 偿还债务支付的现金 | 53,461,063.18 | 22,276,001.82 | 82,799,659.23 | 60,521,666.59 |
| 分配股利、利润或偿付利息支付的现金 | 26,789.6 | - | 85,308,382.22 | 85,206,742.22 |
| 支付其他与筹资活动有关的现金 | 764,116.39 | 302,852.12 | 5,719,043.55 | 6,443,852.32 |
| 筹资活动现金流出小计 | 54,251,969.17 | 22,578,853.94 | 173,827,085 | 152,172,261.13 |
| 筹资活动产生的现金流量净额 | -20,399,171.42 | -7,923,375.74 | -27,905,447.53 | -59,050,919.79 |
| 四、汇率变动对现金及现金等价物的影响 | 11,941,918.7 | 8,345,925.93 | 22,610,626.42 | 9,618,694.71 |
| 五、现金及现金等价物净增加额 | 35,149,182.96 | -120,075,435.17 | 143,522,614.21 | 102,770,114.42 |
| 加:期初现金及现金等价物余额 | 751,789,575.84 | 782,766,680.72 | 608,266,961.63 | 608,266,961.63 |
| 期末现金及现金等价物余额 | 786,938,758.8 | 662,691,245.55 | 751,789,575.84 | 711,037,076.05 |
| 补充资料: | | | | |
| 净利润 | 83,006,100.74 | - | 121,464,018.65 | - |
| 资产减值准备 | -2,305,743.73 | - | 20,343,506.41 | - |
| 固定资产和投资性房地产折旧 | 9,813,543.22 | - | 14,534,774.63 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,813,543.22 | - | 14,534,774.63 | - |
| 无形资产摊销 | 844,811.94 | - | 1,324,045.15 | - |
| 长期待摊费用摊销 | 565,780.42 | - | 1,008,472.37 | - |
| 固定资产报废损失 | 28,876.8 | - | 126,831.26 | - |
| 公允价值变动损失 | - | - | 103,716.64 | - |
| 财务费用 | -11,823,617.84 | - | -18,931,856.29 | - |
| 投资损失 | -1,271,391.81 | - | -4,355,971.1 | - |
| 递延所得税 | -118,185.13 | - | -3,396,960.34 | - |
| 其中:递延所得税资产减少 | -45,003.78 | - | -3,250,597.62 | - |
| 递延所得税负债增加 | -73,181.35 | - | -146,362.72 | - |
| 存货的减少 | 42,192,092.11 | - | -36,185,651.01 | - |
| 经营性应收项目的减少 | 31,676,249.18 | - | -340,453,255.56 | - |
| 经营性应付项目的增加 | -119,258,091.3 | - | 288,323,157.88 | - |
| 现金的期末余额 | 786,938,758.8 | - | 751,789,575.84 | - |
| 减:现金的期初余额 | 751,789,575.84 | - | 608,266,961.63 | - |
| 现金及现金等价物的净增加额 | 35,149,182.96 | - | 143,522,614.21 | - |
| 公告日期 | 2025-08-27 | 2025-04-24 | 2025-04-22 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |