| 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 | 291,431,743.93 | 180,529,052.61 | 77,866,857.22 | 462,864,730.6 |
| 收到的税费返还 | 4,179,746.59 | 2,347,901.05 | 2,354,787.21 | 4,380,939.14 |
| 收到其他与经营活动有关的现金 | 14,649,934.21 | 10,960,681.15 | 2,739,876.84 | 29,224,814.02 |
| 经营活动现金流入小计 | 310,261,424.73 | 193,837,634.81 | 82,961,521.27 | 496,470,483.76 |
| 购买商品、接受劳务支付的现金 | 68,282,804.39 | 46,742,217.86 | 20,246,999.87 | 107,821,007.26 |
| 支付给职工以及为职工支付的现金 | 141,289,886.08 | 99,827,007.69 | 59,547,621.52 | 181,336,280.19 |
| 支付的各项税费 | 28,297,526.24 | 20,216,731.45 | 11,134,311.55 | 46,616,722 |
| 支付其他与经营活动有关的现金 | 38,604,621.34 | 19,638,169.83 | 9,732,111.22 | 46,090,670.08 |
| 经营活动现金流出小计 | 276,474,838.05 | 186,424,126.83 | 100,661,044.16 | 381,864,679.53 |
| 经营活动产生的现金流量净额 | 33,786,586.68 | 7,413,507.98 | -17,699,522.89 | 114,605,804.23 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 2,253,404.84 | 2,203,404.84 | 2,059,883.28 | 1,872,989 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 9,000 | 9,000 | - | 66,896.34 |
| 收到的其他与投资活动有关的现金 | 1,048,218,576.08 | 735,300,355.85 | 425,567,373.47 | 1,075,328,309.1 |
| 投资活动现金流入小计 | 1,050,480,980.92 | 737,512,760.69 | 427,627,256.75 | 1,077,268,194.44 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,226,376.91 | 5,019,487.31 | 2,798,094.31 | 31,223,975.03 |
| 投资支付的现金 | 278,191.23 | 223,927.23 | 23,256 | 277,698.5 |
| 支付其他与投资活动有关的现金 | 964,000,000 | 621,000,000 | 425,000,000 | 1,225,500,000 |
| 投资活动现金流出小计 | 970,504,568.14 | 626,243,414.54 | 427,821,350.31 | 1,257,001,673.53 |
| 投资活动产生的现金流量净额 | 79,976,412.78 | 111,269,346.15 | -194,093.56 | -179,733,479.09 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 1,537,974.79 | 1,537,974.79 | 1,537,974.79 | 1,864,522.32 |
| 其中:子公司吸收少数股东投资收到的现金 | 1,537,974.79 | 1,537,974.79 | 1,537,974.79 | 1,864,522.32 |
| 取得借款收到的现金 | - | - | - | 33,740,097.24 |
| 筹资活动现金流入小计 | 1,537,974.79 | 1,537,974.79 | 1,537,974.79 | 35,604,619.56 |
| 偿还债务支付的现金 | - | - | - | 33,740,097.24 |
| 分配股利、利润或偿付利息支付的现金 | 117,818,986.02 | 87,695,602.89 | - | 82,069,263 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 1,381,629.6 |
| 支付其他与筹资活动有关的现金 | - | - | - | 554,263.26 |
| 筹资活动现金流出平衡项目 | 0 | 0 | - | 0 |
| 筹资活动现金流出小计 | 117,818,986.02 | 87,695,602.89 | - | 116,363,623.5 |
| 筹资活动产生的现金流量净额 | -116,281,011.23 | -86,157,628.1 | 1,537,974.79 | -80,759,003.94 |
| 四、汇率变动对现金及现金等价物的影响 | -816,440.35 | -391,270.85 | -190,148.42 | 379,498.02 |
| 五、现金及现金等价物净增加额 | -3,334,452.12 | 32,133,955.18 | -16,545,790.08 | -145,507,180.78 |
| 加:期初现金及现金等价物余额 | 227,957,371.64 | 227,957,371.64 | 227,957,371.64 | 373,464,552.42 |
| 期末现金及现金等价物余额 | 224,622,919.52 | 260,091,326.82 | 211,411,581.56 | 227,957,371.64 |
| 补充资料: | | | | |
| 净利润 | - | 34,770,146.12 | - | 95,725,324.19 |
| 资产减值准备 | - | -494,775.4 | - | 5,445,579.25 |
| 固定资产和投资性房地产折旧 | - | 10,278,164.44 | - | 21,228,954.03 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 10,278,164.44 | - | 21,228,954.03 |
| 无形资产摊销 | - | 1,642,361.7 | - | 3,288,042.67 |
| 长期待摊费用摊销 | - | 2,654,068.83 | - | 8,370,046.77 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -6,136.84 | - | - |
| 固定资产报废损失 | - | 192,279.14 | - | -11,338.12 |
| 公允价值变动损失 | - | -3,868,669.86 | - | -6,417,934.99 |
| 财务费用 | - | 4,504.49 | - | -258,149.27 |
| 投资损失 | - | -2,011,770.38 | - | -9,810,931.08 |
| 递延所得税 | - | -958,213.79 | - | 33,366.89 |
| 其中:递延所得税资产减少 | - | -937,976.54 | - | 37,373.79 |
| 递延所得税负债增加 | - | -20,237.25 | - | -4,006.9 |
| 存货的减少 | - | 2,444,853.57 | - | 11,514,828.57 |
| 经营性应收项目的减少 | - | 2,845,088.01 | - | 7,394,352.62 |
| 经营性应付项目的增加 | - | -40,206,442.45 | - | -27,520,836.06 |
| 其他 | - | - | - | 5,221,321.42 |
| 现金的期末余额 | - | 260,091,326.82 | - | 227,957,371.64 |
| 减:现金的期初余额 | - | 227,957,371.64 | - | 373,464,552.42 |
| 现金及现金等价物的净增加额 | - | 32,133,955.18 | - | -145,507,180.78 |
| 公告日期 | 2025-10-25 | 2025-08-16 | 2025-04-16 | 2025-04-16 |
| 审计意见(境内) | | | | 标准无保留意见 |