| 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 | 265,968,661.3 | 171,446,897.91 | 72,435,263.62 | 409,416,158.36 |
| 收到的税费返还 | 12,225,650.24 | 4,968,700.7 | 859,456.46 | 8,947,686.53 |
| 收到其他与经营活动有关的现金 | 2,919,260.42 | 2,186,894.06 | 2,048,822.83 | 8,066,527.95 |
| 经营活动现金流入小计 | 281,113,571.96 | 178,602,492.67 | 75,343,542.91 | 426,430,372.84 |
| 购买商品、接受劳务支付的现金 | 156,959,532.71 | 98,700,959.49 | 50,200,153.29 | 247,867,760.41 |
| 支付给职工以及为职工支付的现金 | 71,278,476.73 | 47,039,986.35 | 25,864,796.07 | 81,338,679 |
| 支付的各项税费 | 6,789,254.51 | 6,148,323.88 | 4,910,394.29 | 13,819,541.71 |
| 支付其他与经营活动有关的现金 | 30,133,183.98 | 21,186,069.34 | 7,463,386.61 | 32,093,564.54 |
| 经营活动现金流出小计 | 265,160,447.93 | 173,075,339.06 | 88,438,730.26 | 375,119,545.66 |
| 经营活动产生的现金流量净额 | 15,953,124.03 | 5,527,153.61 | -13,095,187.35 | 51,310,827.18 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 637,832,361.11 | 465,832,361.11 | 133,000,000 | 1,936,000,000 |
| 取得投资收益收到的现金 | 5,725,267.63 | 4,113,986.49 | 652,130.2 | 12,617,809.34 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 33,000 |
| 投资活动现金流入小计 | 643,557,628.74 | 469,946,347.6 | 133,652,130.2 | 1,948,650,809.34 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 64,822,309.2 | 44,800,015.3 | 28,295,128.76 | 81,610,393.33 |
| 投资支付的现金 | 709,000,000 | 521,000,000 | 234,000,000 | 2,220,122,361.11 |
| 投资活动现金流出小计 | 773,822,309.2 | 565,800,015.3 | 262,295,128.76 | 2,301,732,754.44 |
| 投资活动产生的现金流量净额 | -130,264,680.46 | -95,853,667.7 | -128,642,998.56 | -353,081,945.1 |
| 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 | - | - | - | 4,553,640 |
| 筹资活动现金流入平衡项目 | - | - | - | 0 |
| 筹资活动现金流入小计 | - | - | - | 4,553,640 |
| 分配股利、利润或偿付利息支付的现金 | 34,901,589.6 | 33,201,869.6 | - | 29,866,554.89 |
| 支付其他与筹资活动有关的现金 | 7,174,226.69 | 6,606,307.73 | 4,183,318.85 | 14,298,436.29 |
| 筹资活动现金流出小计 | 42,075,816.29 | 39,808,177.33 | 4,183,318.85 | 44,164,991.18 |
| 筹资活动产生的现金流量净额 | -42,075,816.29 | -39,808,177.33 | -4,183,318.85 | -39,611,351.18 |
| 四、汇率变动对现金及现金等价物的影响 | -29,582.72 | 125,247.07 | 168,582.65 | 1,065,194.05 |
| 五、现金及现金等价物净增加额 | -156,416,955.44 | -130,009,444.35 | -145,752,922.11 | -340,317,275.05 |
| 加:期初现金及现金等价物余额 | 197,761,765.88 | 197,761,765.88 | 197,761,765.88 | 538,079,040.93 |
| 期末现金及现金等价物余额 | 41,344,810.44 | 67,752,321.53 | 52,008,843.77 | 197,761,765.88 |
| 补充资料: | | | | |
| 净利润 | - | 9,365,057.84 | - | 74,165,383.19 |
| 资产减值准备 | - | -58,484.01 | - | 853,988.36 |
| 固定资产和投资性房地产折旧 | - | 12,641,087.89 | - | 19,049,675.97 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 12,641,087.89 | - | 19,049,675.97 |
| 无形资产摊销 | - | 1,457,922.03 | - | 953,105.63 |
| 长期待摊费用摊销 | - | 17,841.6 | - | 877,203.83 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -20,149.06 |
| 固定资产报废损失 | - | 87,686.7 | - | 630,275.58 |
| 公允价值变动损失 | - | - | - | -459,587.31 |
| 财务费用 | - | 295,518.99 | - | -1,010,866.54 |
| 投资损失 | - | -3,700,706.38 | - | -12,579,269.47 |
| 递延所得税 | - | -2,863,842.35 | - | -22,266.13 |
| 其中:递延所得税资产减少 | - | -2,645,748.91 | - | 84,108.77 |
| 递延所得税负债增加 | - | -218,093.44 | - | -106,374.9 |
| 存货的减少 | - | -4,279,735.32 | - | 10,234,568.32 |
| 经营性应收项目的减少 | - | -29,132,544.48 | - | -35,367,359.2 |
| 经营性应付项目的增加 | - | 22,368,283.61 | - | -7,252,652.01 |
| 其他 | - | -1,055,892.27 | - | 1,115,258.3 |
| 现金的期末余额 | - | 67,752,321.53 | - | 197,761,765.88 |
| 减:现金的期初余额 | - | 197,761,765.88 | - | 538,079,040.93 |
| 现金及现金等价物的净增加额 | - | -130,009,444.35 | - | -340,317,275.05 |
| 公告日期 | 2025-10-28 | 2025-08-28 | 2025-04-26 | 2025-04-26 |
| 审计意见(境内) | | | | 标准无保留意见 |