| 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 | 1,310,750,221.57 | 533,809,737.34 | 3,129,945,311.77 | 2,224,022,157.55 |
| 收到的税费返还 | 103,790,785.8 | 55,859,415.59 | 222,942,638.77 | 166,953,574.17 |
| 收到其他与经营活动有关的现金 | 30,522,106.93 | 25,139,493.37 | 20,752,547.7 | 92,168,237.05 |
| 经营活动现金流入小计 | 1,445,063,114.3 | 614,808,646.3 | 3,373,640,498.24 | 2,483,143,968.77 |
| 购买商品、接受劳务支付的现金 | 1,010,754,525.24 | 492,618,216.58 | 2,500,082,070.78 | 1,737,436,178.82 |
| 支付给职工以及为职工支付的现金 | 154,336,498.62 | 80,582,114.84 | 290,476,484.82 | 217,420,485.32 |
| 支付的各项税费 | 97,876,831.46 | 52,182,551.67 | 142,496,030.29 | 132,690,277.31 |
| 支付其他与经营活动有关的现金 | 69,063,749.33 | 28,650,197.33 | 113,452,303.15 | 126,039,434.73 |
| 经营活动现金流出小计 | 1,332,031,604.65 | 654,033,080.42 | 3,046,506,889.04 | 2,213,586,376.18 |
| 经营活动产生的现金流量净额 | 113,031,509.65 | -39,224,434.12 | 327,133,609.2 | 269,557,592.59 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 889,227,194.51 | 445,407,010.41 | 1,180,000,000 | 611,757,501.84 |
| 取得投资收益收到的现金 | 5,542,535.18 | - | 6,594,956.31 | 8,237,675.94 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 1,365,087.76 | 274,061 | 6,852,300.18 | 5,052,139.74 |
| 收到的其他与投资活动有关的现金 | - | - | - | 102,822.52 |
| 投资活动现金流入小计 | 896,134,817.45 | 445,681,071.41 | 1,193,447,256.49 | 625,150,140.04 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 66,917,953.07 | 20,229,635.37 | 168,016,203.58 | 157,083,265.75 |
| 投资支付的现金 | 808,910,244 | 558,843,040 | 1,223,000,000 | 727,533,140.79 |
| 取得子公司及其他营业单位支付的现金 | 13,146,303.68 | - | - | 18,734,628.19 |
| 投资活动现金流出小计 | 888,974,500.75 | 579,072,675.37 | 1,391,016,203.58 | 903,351,034.73 |
| 投资活动产生的现金流量净额 | 7,160,316.7 | -133,391,603.96 | -197,568,947.09 | -278,200,894.69 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 3,916,850 | - |
| 取得借款收到的现金 | 336,565,723.27 | 58,254,170.01 | 176,044,930 | 121,092,570.18 |
| 收到其他与筹资活动有关的现金 | - | - | - | 40,036,847.41 |
| 筹资活动现金流入小计 | 336,565,723.27 | 58,254,170.01 | 179,961,780 | 161,129,417.59 |
| 偿还债务支付的现金 | 358,915,625.02 | 4,360,000 | 226,332,620 | 167,329,460.18 |
| 分配股利、利润或偿付利息支付的现金 | 5,511,090.12 | 2,705,801.82 | 94,002,127.45 | 93,584,446.64 |
| 支付其他与筹资活动有关的现金 | 7,567,236.85 | 3,739,473.68 | 26,247,057.37 | 6,498,955.59 |
| 筹资活动现金流出小计 | 371,993,951.99 | 10,805,275.5 | 346,581,804.82 | 267,412,862.41 |
| 筹资活动产生的现金流量净额 | -35,428,228.72 | 47,448,894.51 | -166,620,024.82 | -106,283,444.82 |
| 四、汇率变动对现金及现金等价物的影响 | 13,226,470.14 | 6,205,867.13 | 30,821,921.56 | -1,492,061.17 |
| 五、现金及现金等价物净增加额 | 97,990,067.77 | -118,961,276.44 | -6,233,441.15 | -116,418,808.09 |
| 加:期初现金及现金等价物余额 | 549,561,839.79 | 548,850,770.49 | 555,795,280.94 | 555,795,280.94 |
| 期末现金及现金等价物余额 | 647,551,907.56 | 429,889,494.05 | 549,561,839.79 | 439,376,472.85 |
| 补充资料: | | | | |
| 净利润 | 111,079,449.7 | - | 253,245,607.62 | - |
| 资产减值准备 | 10,250,855.91 | - | 12,107,634.13 | - |
| 固定资产和投资性房地产折旧 | 28,829,930.9 | - | 53,762,247.68 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 28,829,930.9 | - | 53,762,247.68 | - |
| 无形资产摊销 | 1,713,231.05 | - | 4,031,451.16 | - |
| 长期待摊费用摊销 | 2,503,733.1 | - | 1,573,010.75 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -58,738.65 | - | 352,342.08 | - |
| 固定资产报废损失 | 51,365.53 | - | 433,500.58 | - |
| 公允价值变动损失 | 888,383.78 | - | -2,475,482.35 | - |
| 财务费用 | -4,275,733.38 | - | -15,043,722.91 | - |
| 投资损失 | -3,412,870.54 | - | -6,594,956.31 | - |
| 递延所得税 | -3,434,819.37 | - | -3,895,825.71 | - |
| 其中:递延所得税资产减少 | -2,999,320.43 | - | -4,413,385.23 | - |
| 递延所得税负债增加 | -435,498.94 | - | 517,559.52 | - |
| 存货的减少 | -53,273,714.53 | - | 2,728,815.54 | - |
| 经营性应收项目的减少 | -27,393,129.33 | - | -5,047,778.92 | - |
| 经营性应付项目的增加 | 43,742,775.87 | - | 25,041,796.96 | - |
| 其他 | - | - | 5,293,294.71 | - |
| 现金的期末余额 | 647,551,907.56 | - | 549,561,839.79 | - |
| 减:现金的期初余额 | 549,561,839.79 | - | 555,795,280.94 | - |
| 现金及现金等价物的净增加额 | 97,990,067.77 | - | -6,233,441.15 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |