| 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 | 559,933,887.2 | 357,467,734.86 | 171,523,940.88 | 746,128,924.63 |
| 收到的税费返还 | 803,690.54 | 764,881.14 | 759,843.91 | 605,558.44 |
| 收到其他与经营活动有关的现金 | 49,152,152.43 | 33,080,300.8 | 13,044,639.27 | 30,142,663.01 |
| 经营活动现金流入小计 | 609,889,730.17 | 391,312,916.8 | 185,328,424.06 | 776,877,146.08 |
| 购买商品、接受劳务支付的现金 | 203,043,587.76 | 145,315,675.94 | 64,995,208.81 | 294,538,822.58 |
| 支付给职工以及为职工支付的现金 | 145,820,886.75 | 96,403,996.41 | 45,645,421.38 | 194,044,544.27 |
| 支付的各项税费 | 67,745,068.09 | 59,552,848.98 | 39,213,438.85 | 44,858,733.56 |
| 支付其他与经营活动有关的现金 | 134,782,740.13 | 180,333,157.84 | 18,905,656.92 | 83,454,647.18 |
| 经营活动现金流出小计 | 551,392,282.73 | 481,605,679.17 | 168,759,725.96 | 616,896,747.59 |
| 经营活动产生的现金流量净额 | 58,497,447.44 | -90,292,762.37 | 16,568,698.1 | 159,980,398.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 200,000,000 | 200,000,000 | - | - |
| 取得投资收益收到的现金 | 94,903,075.53 | 93,496,946.17 | 1,185,416.43 | 4,511,079.45 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 609,619.2 | 605,595.2 | 10,730.5 | 5,089,875.83 |
| 收到的其他与投资活动有关的现金 | 563,000,000 | 334,000,000 | 240,000,000 | 1,084,500,000 |
| 投资活动现金流入小计 | 858,512,694.73 | 628,102,541.37 | 241,196,146.93 | 1,094,100,955.28 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 75,456,142.59 | 40,392,957.5 | 27,646,492.63 | 131,931,564.77 |
| 投资支付的现金 | 38,610,000 | - | - | 5,000,000 |
| 取得子公司及其他营业单位支付的现金 | -585,802.45 | 38,024,197.55 | - | - |
| 支付其他与投资活动有关的现金 | 663,400,000 | 263,000,000 | 113,000,000 | 1,222,705,000 |
| 投资活动现金流出小计 | 776,880,340.14 | 341,417,155.05 | 140,646,492.63 | 1,359,636,564.77 |
| 投资活动产生的现金流量净额 | 81,632,354.59 | 286,685,386.32 | 100,549,654.3 | -265,535,609.49 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 220,000,000 | 150,000,000 | - | 133,900,000 |
| 筹资活动现金流入平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流入小计 | 220,000,000 | 150,000,000 | - | 133,900,000 |
| 偿还债务支付的现金 | 190,029,013.34 | 40,029,013.34 | 20,800,000 | 373,900,000 |
| 分配股利、利润或偿付利息支付的现金 | 25,024,553.54 | 24,832,736.88 | 306,604.46 | 17,629,602.88 |
| 支付其他与筹资活动有关的现金 | 2,843,159.79 | - | - | 4,330,319.93 |
| 筹资活动现金流出小计 | 217,896,726.67 | 64,861,750.22 | 21,106,604.46 | 395,859,922.81 |
| 筹资活动产生的现金流量净额 | 2,103,273.33 | 85,138,249.78 | -21,106,604.46 | -261,959,922.81 |
| 四、汇率变动对现金及现金等价物的影响 | -1,431,802.5 | 260,685.53 | 414,396.92 | 3,090,369.22 |
| 五、现金及现金等价物净增加额 | 140,801,272.86 | 281,791,559.26 | 96,426,144.86 | -364,424,764.59 |
| 加:期初现金及现金等价物余额 | 250,496,500.95 | 250,496,500.95 | 250,496,500.95 | 614,921,265.54 |
| 期末现金及现金等价物余额 | 391,297,773.81 | 532,288,060.21 | 346,922,645.81 | 250,496,500.95 |
| 补充资料: | | | | |
| 净利润 | - | 25,249,621.41 | - | 93,729,859.19 |
| 资产减值准备 | - | 8,080,403.85 | - | 33,648,209.04 |
| 固定资产和投资性房地产折旧 | - | 16,769,008.81 | - | 41,867,001.91 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 16,769,008.81 | - | 41,867,001.91 |
| 无形资产摊销 | - | 2,258,773.42 | - | 4,689,429.48 |
| 长期待摊费用摊销 | - | 1,350,047.42 | - | 1,254,722.22 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 267,896.51 | - | 48,372,435.73 |
| 固定资产报废损失 | - | - | - | 77,665.71 |
| 公允价值变动损失 | - | 111,630.12 | - | -346,542.46 |
| 财务费用 | - | -3,034,356.09 | - | 2,407,467.85 |
| 投资损失 | - | -27,894,667.15 | - | -110,599,416.95 |
| 递延所得税 | - | -145,818 | - | -3,826,231.73 |
| 其中:递延所得税资产减少 | - | -54,342.28 | - | -3,324,589.58 |
| 递延所得税负债增加 | - | -91,475.72 | - | -501,642.15 |
| 存货的减少 | - | -3,532,843 | - | 10,860,418.68 |
| 经营性应收项目的减少 | - | -52,791,091.76 | - | -10,154,275.51 |
| 经营性应付项目的增加 | - | -58,283,907.35 | - | 47,999,655.33 |
| 现金的期末余额 | - | 532,288,060.21 | - | 250,496,500.95 |
| 减:现金的期初余额 | - | 250,496,500.95 | - | 614,921,265.54 |
| 现金及现金等价物的净增加额 | - | 281,791,559.26 | - | -364,424,764.59 |
| 公告日期 | 2025-10-28 | 2025-08-27 | 2025-04-29 | 2025-04-29 |
| 审计意见(境内) | | | | 标准无保留意见 |