| 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 | 1,161,381,359.04 | 498,473,556.75 | 2,322,882,884.07 | 1,788,671,659.86 |
| 收到的税费返还 | 41,296,710.82 | 21,111,484.84 | 67,425,998.41 | 57,746,958.81 |
| 收到其他与经营活动有关的现金 | 10,105,439.45 | 5,264,132.87 | 13,698,874.17 | 33,765,310.05 |
| 经营活动现金流入小计 | 1,212,783,509.31 | 524,849,174.46 | 2,404,007,756.65 | 1,880,183,928.72 |
| 购买商品、接受劳务支付的现金 | 842,974,442.3 | 368,370,616 | 1,866,076,623.95 | 1,443,318,750.99 |
| 支付给职工以及为职工支付的现金 | 137,025,333.57 | 72,046,577.3 | 251,292,567.61 | 179,205,639.32 |
| 支付的各项税费 | 29,346,645.22 | 2,500,129.22 | 71,386,621.75 | 60,524,951.75 |
| 支付其他与经营活动有关的现金 | 53,312,897.89 | 30,681,291.35 | 68,109,690.1 | 66,227,633.27 |
| 经营活动现金流出小计 | 1,062,659,318.98 | 473,598,613.87 | 2,256,865,503.41 | 1,749,276,975.33 |
| 经营活动产生的现金流量净额 | 150,124,190.33 | 51,250,560.59 | 147,142,253.24 | 130,906,953.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 26,905,379.05 | 15,027,573.76 | 25,172,097.29 | - |
| 取得投资收益收到的现金 | 26,325,857.85 | 14,658,105.61 | 21,729,012.59 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 386,152.32 | 386,034.19 | 4,016,093.21 | 2,372.28 |
| 收到的其他与投资活动有关的现金 | 391,841,696.82 | 181,920,866.74 | 1,657,189,127.62 | 1,160,805,405.74 |
| 投资活动现金流入小计 | 445,459,086.04 | 211,992,580.3 | 1,708,106,330.71 | 1,160,807,778.02 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 24,355,532.85 | 6,658,084.94 | 140,344,503.59 | 98,994,170.79 |
| 支付其他与投资活动有关的现金 | 498,057,663.16 | 346,804,064.34 | 1,646,586,386.86 | 1,150,475,832.33 |
| 投资活动现金流出小计 | 522,413,196.01 | 353,462,149.28 | 1,786,930,890.45 | 1,249,470,003.12 |
| 投资活动产生的现金流量净额 | -76,954,109.97 | -141,469,568.98 | -78,824,559.74 | -88,662,225.1 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 15,572,172.73 | 2,425,670.8 | 135,994,146.36 | 126,651,139.16 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 66,303,212.01 | 66,146,770.46 |
| 取得借款收到的现金 | 373,337,632.71 | 188,175,222.15 | 696,858,530.95 | 552,506,224.16 |
| 收到其他与筹资活动有关的现金 | - | - | 21,349,974.99 | - |
| 筹资活动现金流入小计 | 388,909,805.44 | 190,600,892.95 | 854,202,652.3 | 679,157,363.32 |
| 偿还债务支付的现金 | 293,397,905.01 | 139,068,391.02 | 540,417,650.23 | 378,909,863.49 |
| 分配股利、利润或偿付利息支付的现金 | 94,219,867.77 | 3,210,230.59 | 86,809,280.27 | 82,154,497.48 |
| 支付其他与筹资活动有关的现金 | 3,036,133.51 | 1,214,038.17 | 269,264,264.49 | 267,874,705.23 |
| 筹资活动现金流出小计 | 390,653,906.29 | 143,492,659.78 | 896,491,194.99 | 728,939,066.2 |
| 筹资活动产生的现金流量净额 | -1,744,100.85 | 47,108,233.17 | -42,288,542.69 | -49,781,702.88 |
| 四、汇率变动对现金及现金等价物的影响 | 9,900,482.51 | 1,545,009.56 | 6,326,978.01 | -8,587,188.75 |
| 五、现金及现金等价物净增加额 | 81,326,462.02 | -41,565,765.66 | 32,356,128.82 | -16,124,163.34 |
| 加:期初现金及现金等价物余额 | 409,306,668.51 | 409,306,668.51 | 376,950,539.69 | 376,915,218.97 |
| 期末现金及现金等价物余额 | 490,633,130.53 | 367,740,902.85 | 409,306,668.51 | 360,791,055.63 |
| 补充资料: | | | | |
| 净利润 | 110,709,140.92 | - | 176,850,993.17 | - |
| 资产减值准备 | -8,907,267.76 | - | 25,724,388.79 | - |
| 固定资产和投资性房地产折旧 | 16,599,554.72 | - | 30,155,847.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 16,599,554.72 | - | 30,155,847.2 | - |
| 无形资产摊销 | 2,165,794.09 | - | 3,115,177.8 | - |
| 长期待摊费用摊销 | 305,423.75 | - | 729,584.85 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -3,776,025.73 | - | -614.3 | - |
| 固定资产报废损失 | -10,564.03 | - | 487,720.16 | - |
| 公允价值变动损失 | -7,509,814.55 | - | -42,604,255.05 | - |
| 财务费用 | -7,733,476.23 | - | 4,312,907.84 | - |
| 投资损失 | -1,187,332.53 | - | -186,139.92 | - |
| 递延所得税 | -12,594,958.63 | - | -15,746,182.66 | - |
| 其中:递延所得税资产减少 | -12,594,958.63 | - | -14,093,173.57 | - |
| 递延所得税负债增加 | - | - | -1,653,009.09 | - |
| 存货的减少 | 15,876,283.88 | - | -64,036,432.42 | - |
| 经营性应收项目的减少 | -35,341,019.06 | - | -24,301,451.41 | - |
| 经营性应付项目的增加 | 47,961,074.75 | - | 15,232,936.91 | - |
| 其他 | 31,061,761.57 | - | 30,928,975.36 | - |
| 现金的期末余额 | 490,633,130.53 | - | 409,306,668.51 | - |
| 减:现金的期初余额 | 409,306,668.51 | - | 376,950,539.69 | - |
| 现金及现金等价物的净增加额 | 81,326,462.02 | - | 32,356,128.82 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |