| 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 | 1,212,970,469.22 | 775,041,665.09 | 2,758,593,236.39 | 2,084,350,073.15 |
| 收到的税费返还 | 467,891.11 | 467,891.11 | 3,537,463.08 | 1,193,765.91 |
| 收到其他与经营活动有关的现金 | 42,881,556.43 | 8,066,932 | 40,371,779.58 | 35,335,171.19 |
| 经营活动现金流入小计 | 1,256,319,916.76 | 783,576,488.2 | 2,802,502,479.05 | 2,120,879,010.25 |
| 购买商品、接受劳务支付的现金 | 970,197,242.53 | 508,237,490.01 | 2,086,656,345.18 | 1,539,633,394.76 |
| 支付给职工以及为职工支付的现金 | 103,330,943.73 | 61,245,771.03 | 214,893,425.85 | 153,307,147.64 |
| 支付的各项税费 | 82,249,184.32 | 56,749,399.24 | 117,090,273.83 | 86,344,971.97 |
| 支付其他与经营活动有关的现金 | 78,932,996.89 | 26,122,054.6 | 99,296,590.26 | 91,534,994.47 |
| 经营活动现金流出小计 | 1,234,710,367.47 | 652,354,714.88 | 2,517,936,635.12 | 1,870,820,508.84 |
| 经营活动产生的现金流量净额 | 21,609,549.29 | 131,221,773.32 | 284,565,843.93 | 250,058,501.41 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 835,000,000 | 400,000,000 | 989,260,544.81 | 1,016,497,797.78 |
| 取得投资收益收到的现金 | 29,511,496.01 | 2,972,822.99 | 6,934,059.4 | 10,447,647.9 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 80,000 | 2,900 | 189,784 | 40,000 |
| 投资活动现金流入小计 | 864,591,496.01 | 402,975,722.99 | 996,384,388.21 | 1,026,985,445.68 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,307,386.51 | 27,304,857.87 | 49,322,075.93 | 29,371,898.05 |
| 投资支付的现金 | 490,000,000 | 130,000,000 | 1,587,257,427.03 | 1,534,278,044.6 |
| 投资活动现金流出小计 | 526,307,386.51 | 157,304,857.87 | 1,636,579,502.96 | 1,563,649,942.65 |
| 投资活动产生的现金流量净额 | 338,284,109.5 | 245,670,865.12 | -640,195,114.75 | -536,664,496.97 |
| 三、筹资活动产生的现金流量: | | | | |
| 收到其他与筹资活动有关的现金 | - | - | 149,408,750 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 149,408,750 | - |
| 分配股利、利润或偿付利息支付的现金 | 199,458,789 | - | 259,545,052 | 259,545,052 |
| 其中:子公司支付给少数股东的股利、利润 | 4,800,000 | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 157,837,064.36 | 161,673,085.95 | 200,066,426.2 | 16,200,753.77 |
| 筹资活动现金流出小计 | 357,295,853.36 | 161,673,085.95 | 459,611,478.2 | 275,745,805.77 |
| 筹资活动产生的现金流量净额 | -357,295,853.36 | -161,673,085.95 | -310,202,728.2 | -275,745,805.77 |
| 四、汇率变动对现金及现金等价物的影响 | -302,373.79 | -63,265.34 | 691,603.54 | -118,282.25 |
| 五、现金及现金等价物净增加额 | 2,295,431.64 | 215,156,287.15 | -665,140,395.48 | -562,470,083.58 |
| 加:期初现金及现金等价物余额 | 404,485,761.64 | 404,485,761.64 | 1,069,626,157.12 | 1,069,626,157.12 |
| 期末现金及现金等价物余额 | 406,781,193.28 | 619,642,048.79 | 404,485,761.64 | 507,156,073.54 |
| 补充资料: | | | | |
| 净利润 | 118,807,550.64 | - | 263,582,377.08 | - |
| 资产减值准备 | 4,289,073.21 | - | 20,110,924.04 | - |
| 固定资产和投资性房地产折旧 | 21,893,572.4 | - | 52,075,866.22 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,893,572.4 | - | 52,075,866.22 | - |
| 无形资产摊销 | 4,985,384.41 | - | 9,419,987.44 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 11,029,987.1 | - |
| 固定资产报废损失 | 577,265.01 | - | 311,713.83 | - |
| 公允价值变动损失 | - | - | -1,633,904.47 | - |
| 财务费用 | 1,719,735.59 | - | 3,719,026.68 | - |
| 投资损失 | -9,187,695.92 | - | -33,831,288.2 | - |
| 递延所得税 | 210,374.98 | - | -2,469,192.93 | - |
| 其中:递延所得税资产减少 | 698,606.28 | - | -66,440.46 | - |
| 递延所得税负债增加 | -488,231.3 | - | -2,402,752.47 | - |
| 存货的减少 | -4,853,870.84 | - | -43,206,931.03 | - |
| 经营性应收项目的减少 | -68,351,862.44 | - | 3,797,125.93 | - |
| 经营性应付项目的增加 | -55,983,347.87 | - | -13,662,303.22 | - |
| 现金的期末余额 | 406,781,193.28 | - | 404,485,761.64 | - |
| 减:现金的期初余额 | 404,485,761.64 | - | 1,069,626,157.12 | - |
| 现金及现金等价物的净增加额 | 2,295,431.64 | - | -665,140,395.48 | - |
| 公告日期 | 2025-08-21 | 2025-04-18 | 2025-03-27 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |