| 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 | 217,661,113.81 | 156,046,084.17 | 63,396,133.67 | 307,391,142.8 |
| 收到的税费返还 | 5,394,109.54 | 4,415,533.66 | 4,415,533.66 | 11,620,285.19 |
| 收到其他与经营活动有关的现金 | 7,971,813.14 | 2,721,221.05 | 2,349,840.24 | 2,304,800.12 |
| 经营活动现金流入小计 | 231,027,036.49 | 163,182,838.88 | 70,161,507.57 | 321,316,228.11 |
| 购买商品、接受劳务支付的现金 | 72,948,877.34 | 52,409,341.08 | 29,032,738.81 | 93,958,350.46 |
| 支付给职工以及为职工支付的现金 | 104,073,729.47 | 73,238,461.58 | 43,736,275.62 | 126,202,976.42 |
| 支付的各项税费 | 13,908,114.97 | 11,557,768.31 | 10,213,525.99 | 37,086,026.46 |
| 支付其他与经营活动有关的现金 | 28,278,121.42 | 16,934,086.11 | 10,079,253.19 | 42,208,119.38 |
| 经营活动现金流出小计 | 219,208,843.2 | 154,139,657.08 | 93,061,793.61 | 299,455,472.72 |
| 经营活动产生的现金流量净额 | 11,818,193.29 | 9,043,181.8 | -22,900,286.04 | 21,860,755.39 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 165,000,000 | 100,000,000 | 60,000,000 | 255,000,000 |
| 取得投资收益收到的现金 | 923,699.9 | 675,342.46 | 407,945.2 | 2,093,757.53 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 8,895 | 7,775 | - | 31,410 |
| 收到的其他与投资活动有关的现金 | - | - | - | 3,200,000 |
| 投资活动现金流入小计 | 165,932,594.9 | 100,683,117.46 | 60,407,945.2 | 260,325,167.53 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 22,494,680.74 | 11,105,006.26 | 689,357.26 | 7,306,330.78 |
| 投资支付的现金 | 155,000,000 | 65,000,000 | 20,000,000 | 270,800,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 2,700,000 |
| 支付其他与投资活动有关的现金 | - | - | - | 3,200,000 |
| 投资活动现金流出小计 | 177,494,680.74 | 76,105,006.26 | 20,689,357.26 | 284,006,330.78 |
| 投资活动产生的现金流量净额 | -11,562,085.84 | 24,578,111.2 | 39,718,587.94 | -23,681,163.25 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 14,657,616 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,450,000 |
| 取得借款收到的现金 | 11,250,000 | 1,150,000 | - | 8,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 6,324,653.2 |
| 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 | 11,250,000 | 1,150,000 | - | 28,982,269.2 |
| 偿还债务支付的现金 | 2,300,000 | 2,000,000 | - | 8,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,039,777.44 | 9,987,064.52 | 39,500 | 26,098,090.01 |
| 支付其他与筹资活动有关的现金 | - | - | - | 9,254,928.72 |
| 筹资活动现金流出小计 | 12,339,777.44 | 11,987,064.52 | 39,500 | 43,353,018.73 |
| 筹资活动产生的现金流量净额 | -1,089,777.44 | -10,837,064.52 | -39,500 | -14,370,749.53 |
| 五、现金及现金等价物净增加额 | -833,669.99 | 22,784,228.48 | 16,778,801.9 | -16,191,157.39 |
| 加:期初现金及现金等价物余额 | 83,169,267.51 | 83,169,267.51 | 83,169,267.51 | 99,360,424.9 |
| 期末现金及现金等价物余额 | 82,335,597.52 | 105,953,495.99 | 99,948,069.41 | 83,169,267.51 |
| 补充资料: | | | | |
| 净利润 | - | 3,574,898.6 | - | 34,128,996.67 |
| 资产减值准备 | - | 18,999.26 | - | 98,976.18 |
| 固定资产和投资性房地产折旧 | - | 3,205,879.45 | - | 4,962,412.9 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 3,205,879.45 | - | 4,962,412.9 |
| 无形资产摊销 | - | 184,352.16 | - | 460,497.6 |
| 长期待摊费用摊销 | - | 429,734.72 | - | 1,080,147.12 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | -36,099.66 |
| 固定资产报废损失 | - | - | - | 481.29 |
| 公允价值变动损失 | - | 144,398.42 | - | -615,384.28 |
| 财务费用 | - | - | - | 209,134.58 |
| 投资损失 | - | -44,532.93 | - | 1,923,272.61 |
| 递延所得税 | - | 849,919.48 | - | -1,835,882.51 |
| 其中:递延所得税资产减少 | - | 981,322.88 | - | -1,793,752.45 |
| 递延所得税负债增加 | - | -131,403.4 | - | -42,130.06 |
| 存货的减少 | - | -26,730,019 | - | -26,569,070.51 |
| 经营性应收项目的减少 | - | 59,072,329.23 | - | -36,233,538.31 |
| 经营性应付项目的增加 | - | -44,841,598.26 | - | 15,688,939.31 |
| 其他 | - | - | - | 2,632,518.59 |
| 现金的期末余额 | - | 105,953,495.99 | - | 83,169,267.51 |
| 减:现金的期初余额 | - | 83,169,267.51 | - | 99,360,424.9 |
| 现金及现金等价物的净增加额 | - | 22,784,228.48 | - | -16,191,157.39 |
| 公告日期 | 2025-10-28 | 2025-08-19 | 2025-04-22 | 2025-04-18 |
| 审计意见(境内) | | | | 标准无保留意见 |