| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,233,214,352.03 | 793,215,040.03 | 364,950,684.49 | 1,451,936,014.45 |
| 收到的税费返还 | 48,380,782.78 | 36,590,565.75 | 17,936,419.82 | 16,324,524.39 |
| 收到其他与经营活动有关的现金 | 6,870,149.55 | 5,831,784.02 | 16,283,801.99 | 14,839,376.67 |
| 经营活动现金流入小计 | 1,288,465,284.36 | 835,637,389.8 | 399,170,906.3 | 1,483,099,915.51 |
| 购买商品、接受劳务支付的现金 | 1,065,469,799.27 | 717,530,450.36 | 269,147,447.34 | 1,131,139,634.29 |
| 支付给职工以及为职工支付的现金 | 226,676,930.74 | 141,627,388.21 | 69,239,385.51 | 222,420,283.68 |
| 支付的各项税费 | 25,343,046.06 | 22,767,015.48 | 7,531,614.22 | 14,670,962.17 |
| 支付其他与经营活动有关的现金 | 19,702,990.41 | 11,915,482.62 | 5,809,290.42 | 33,841,977.02 |
| 经营活动现金流出小计 | 1,337,192,766.48 | 893,840,336.67 | 351,727,737.49 | 1,402,072,857.16 |
| 经营活动产生的现金流量净额 | -48,727,482.12 | -58,202,946.87 | 47,443,168.81 | 81,027,058.35 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | - | 0 |
| 取得投资收益收到的现金 | 6,483,478.33 | 4,860,466.87 | 2,946,337.14 | 15,582,499.06 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 44,000 | 44,000 | 44,000 | 631,184.16 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | - | 0 |
| 收到的其他与投资活动有关的现金 | 3,720,890,000 | 2,475,000,000 | 1,217,050,000 | 3,971,709,268.96 |
| 投资活动现金流入小计 | 3,727,417,478.33 | 2,479,904,466.87 | 1,220,040,337.14 | 3,987,922,952.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 146,246,813.53 | 105,741,310.16 | 80,932,781.63 | 181,805,097.53 |
| 投资支付的现金 | 23,600,000 | 23,600,000 | - | 69,183,900 |
| 质押贷款净增加额 | - | - | - | 0 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 0 |
| 支付其他与投资活动有关的现金 | 3,860,090,000 | 2,400,000,000 | 1,215,050,000 | 3,443,880,000 |
| 投资活动现金流出小计 | 4,029,936,813.53 | 2,529,341,310.16 | 1,295,982,781.63 | 3,694,868,997.53 |
| 投资活动产生的现金流量净额 | -302,519,335.2 | -49,436,843.29 | -75,942,444.49 | 293,053,954.65 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 600,000 | 600,000 | 600,000 | 0 |
| 其中:子公司吸收少数股东投资收到的现金 | - | 600,000 | 600,000 | - |
| 取得借款收到的现金 | - | - | - | 0 |
| 收到其他与筹资活动有关的现金 | - | - | - | 3,405,533.49 |
| 筹资活动现金流入小计 | 600,000 | 600,000 | 600,000 | 3,405,533.49 |
| 偿还债务支付的现金 | 4,822,448.01 | 3,214,965.34 | 1,607,482.67 | 19,900,000 |
| 分配股利、利润或偿付利息支付的现金 | 47,705,626.41 | 46,123,355.36 | 381,382.47 | 46,155,834.16 |
| 支付其他与筹资活动有关的现金 | 5,245,783.49 | 3,625,351.2 | 1,920,735.33 | 7,567,753.07 |
| 筹资活动现金流出小计 | 57,773,857.91 | 52,963,671.9 | 3,909,600.47 | 73,623,587.23 |
| 筹资活动产生的现金流量净额 | -57,173,857.91 | -52,363,671.9 | -3,309,600.47 | -70,218,053.74 |
| 四、汇率变动对现金及现金等价物的影响 | -70,388.2 | 894,835.87 | 624,427.15 | -1,514,169.86 |
| 五、现金及现金等价物净增加额 | -408,491,063.43 | -159,108,626.19 | -31,184,449 | 302,348,789.4 |
| 加:期初现金及现金等价物余额 | 694,385,036.69 | 694,385,036.69 | 691,518,703.7 | 389,169,914.3 |
| 期末现金及现金等价物余额 | 285,893,973.26 | 535,276,410.5 | 660,334,254.7 | 691,518,703.7 |
| 补充资料: | | | | |
| 净利润 | - | 46,715,218.45 | - | 100,911,843.04 |
| 资产减值准备 | - | -4,308,807.13 | - | 17,434,449.48 |
| 固定资产和投资性房地产折旧 | - | 14,371,923.71 | - | 25,698,670.14 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 14,371,923.71 | - | 25,698,670.14 |
| 无形资产摊销 | - | 1,954,974.81 | - | 3,498,719.39 |
| 长期待摊费用摊销 | - | 571,436.95 | - | 851,908.3 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 0 | - | -109.43 |
| 固定资产报废损失 | - | 593,110.65 | - | 113,465.19 |
| 公允价值变动损失 | - | -61,634.42 | - | -273,330.99 |
| 财务费用 | - | -4,066,495.13 | - | 3,351,700.2 |
| 投资损失 | - | -4,180,309.35 | - | -8,220,349.13 |
| 递延所得税 | - | -1,585,065.83 | - | -941,786.57 |
| 其中:递延所得税资产减少 | - | -1,527,172.15 | - | 2,876,513.01 |
| 递延所得税负债增加 | - | -57,893.68 | - | -3,818,299.58 |
| 存货的减少 | - | -117,290,991.91 | - | -66,285,369.92 |
| 经营性应收项目的减少 | - | -22,890,665.74 | - | -151,592,241.79 |
| 经营性应付项目的增加 | - | 80,980,234.5 | - | 145,913,569.76 |
| 其他 | - | -53,486,003.02 | - | 4,216,880.7 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 29,999,303.29 |
| 现金的期末余额 | - | 535,276,410.5 | - | 691,518,703.7 |
| 减:现金的期初余额 | - | 694,385,036.69 | - | 389,169,914.3 |
| 现金及现金等价物的净增加额 | - | -159,108,626.19 | - | 302,348,789.4 |
| 公告日期 | 2025-10-22 | 2025-08-26 | 2025-04-25 | 2025-04-09 |
| 审计意见(境内) | | | | 标准无保留意见 |