| 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 | 1,240,263,613.92 | 584,374,498.34 | 3,049,791,422.28 | 2,183,557,262.58 |
| 收到的税费返还 | 22,584,412.61 | 11,980,741.89 | 38,828,228.26 | 30,736,111.01 |
| 收到其他与经营活动有关的现金 | 2,824,011.6 | 1,136,187.2 | 11,116,123.42 | 8,856,085.51 |
| 经营活动现金流入小计 | 1,265,672,038.13 | 597,491,427.43 | 3,099,735,773.96 | 2,223,149,459.1 |
| 购买商品、接受劳务支付的现金 | 1,131,805,843.49 | 631,754,433.85 | 2,897,163,802.98 | 2,166,147,121.59 |
| 支付给职工以及为职工支付的现金 | 42,445,058.81 | 19,574,887.8 | 87,163,402.17 | 69,007,783.25 |
| 支付的各项税费 | 10,875,162.66 | 6,781,026.93 | 15,614,283.85 | 11,300,595.17 |
| 支付其他与经营活动有关的现金 | 12,202,734.28 | 18,379,553.87 | 32,934,294.06 | 25,454,172.4 |
| 经营活动现金流出小计 | 1,197,328,799.24 | 676,489,902.45 | 3,032,875,783.06 | 2,271,909,672.41 |
| 经营活动产生的现金流量净额 | 68,343,238.89 | -78,998,475.02 | 66,859,990.9 | -48,760,213.31 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 322,000,000 | 185,000,000 | 2,536,250,000 | 2,231,250,000 |
| 取得投资收益收到的现金 | 740,127.91 | 660,819.75 | 5,776,453.42 | 4,625,751.38 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 94,203.54 | 40,000 | 281,564 | 1,564 |
| 收到的其他与投资活动有关的现金 | - | - | 10,000,000 | - |
| 投资活动现金流入小计 | 322,834,331.45 | 185,700,819.75 | 2,552,308,017.42 | 2,235,877,315.38 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 366,748,590.85 | 188,665,185.44 | 380,083,823.46 | 330,129,306.55 |
| 投资支付的现金 | 137,119,501.13 | 13,000,000 | 2,148,000,000 | 1,703,000,000 |
| 投资活动现金流出小计 | 503,868,091.98 | 201,665,185.44 | 2,528,083,823.46 | 2,033,129,306.55 |
| 投资活动产生的现金流量净额 | -181,033,760.53 | -15,964,365.69 | 24,224,193.96 | 202,748,008.83 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 402,985,891.08 | 172,716,400 | 40,500,000 | 27,000,000 |
| 筹资活动现金流入小计 | 402,985,891.08 | 172,716,400 | 40,500,000 | 27,000,000 |
| 偿还债务支付的现金 | 57,833,343.4 | 27,000,000 | 27,000,000 | 27,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 23,556,108.78 | 256,780.56 | 71,003,154.81 | 70,627,018.7 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 90,000 | - |
| 支付其他与筹资活动有关的现金 | 4,496,189.95 | 3,495,389.96 | 22,554,844.57 | 1,060,642.12 |
| 筹资活动现金流出小计 | 85,885,642.13 | 30,752,170.52 | 120,557,999.38 | 98,687,660.82 |
| 筹资活动产生的现金流量净额 | 317,100,248.95 | 141,964,229.48 | -80,057,999.38 | -71,687,660.82 |
| 四、汇率变动对现金及现金等价物的影响 | 1,150,676.93 | 949,488.24 | 3,930,083.29 | 2,996,568.39 |
| 五、现金及现金等价物净增加额 | 205,560,404.24 | 47,950,877.01 | 14,956,268.77 | 85,296,703.09 |
| 加:期初现金及现金等价物余额 | 385,216,281.22 | 385,216,281.22 | 370,260,012.45 | 370,260,012.45 |
| 期末现金及现金等价物余额 | 590,776,685.46 | 433,167,158.23 | 385,216,281.22 | 455,556,715.54 |
| 补充资料: | | | | |
| 净利润 | 41,128,583.06 | - | 58,171,201.31 | - |
| 资产减值准备 | 738,367.05 | - | 237,946.15 | - |
| 固定资产和投资性房地产折旧 | 21,977,818.9 | - | 43,382,030.06 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,977,818.9 | - | 43,382,030.06 | - |
| 无形资产摊销 | 2,086,063 | - | 4,484,275.69 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -58,231.43 | - | -179,731.95 | - |
| 固定资产报废损失 | - | - | 1,505.04 | - |
| 公允价值变动损失 | 245,175.08 | - | -245,175.08 | - |
| 财务费用 | -87,296.01 | - | -2,049,516.02 | - |
| 投资损失 | -690,245.93 | - | -4,751,741.42 | - |
| 递延所得税 | -1,580,072.71 | - | -3,509,674.18 | - |
| 其中:递延所得税资产减少 | -1,579,131.45 | - | -3,555,086.54 | - |
| 递延所得税负债增加 | -941.26 | - | 45,412.36 | - |
| 存货的减少 | -7,463,449.26 | - | 32,325,374.44 | - |
| 经营性应收项目的减少 | 42,361,667.29 | - | -48,836,555.9 | - |
| 经营性应付项目的增加 | -32,765,129.32 | - | -15,905,712.7 | - |
| 其他 | 2,182,435.15 | - | - | - |
| 现金的期末余额 | 590,776,685.46 | - | 385,216,281.22 | - |
| 减:现金的期初余额 | 385,216,281.22 | - | 370,260,012.45 | - |
| 现金及现金等价物的净增加额 | 205,560,404.24 | - | 14,956,268.77 | - |
| 公告日期 | 2025-08-27 | 2025-04-21 | 2025-04-21 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |