| 报告期 | 2025-06-30 | 2025-03-31 | 2024-12-31 | 2024-09-30 |
| 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 | 126,382,249.35 | 61,884,350.09 | 255,171,679.83 | 165,027,546.51 |
| 收到的税费返还 | - | - | 4,518,626.98 | - |
| 收到其他与经营活动有关的现金 | 30,790,196.91 | 26,938,827.43 | 18,956,729.93 | 17,327,462.76 |
| 经营活动现金流入小计 | 157,172,446.26 | 88,823,177.52 | 278,647,036.74 | 182,355,009.27 |
| 购买商品、接受劳务支付的现金 | 70,472,460.8 | 21,575,735.07 | 115,497,335.47 | 77,732,410.42 |
| 支付给职工以及为职工支付的现金 | 54,070,592.07 | 34,498,980.52 | 90,918,835.06 | 69,252,756.98 |
| 支付的各项税费 | 7,635,669.36 | 2,756,248.32 | 16,053,648.9 | 11,483,373.81 |
| 支付其他与经营活动有关的现金 | 22,639,103.47 | 13,136,713.05 | 38,228,742.84 | 37,591,460.38 |
| 经营活动现金流出小计 | 154,817,825.7 | 71,967,676.96 | 260,698,562.27 | 196,060,001.59 |
| 经营活动产生的现金流量净额 | 2,354,620.56 | 16,855,500.56 | 17,948,474.47 | -13,704,992.32 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 144,247,043.94 | 115,616,837.44 | 29,106,731.15 | 18,000,000 |
| 取得投资收益收到的现金 | 7,217,487.52 | 3,936,471.84 | 64,072.56 | 253,326.41 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 319,557.14 | 318,557.14 | 337,811.63 | 38,700 |
| 投资活动现金流入小计 | 151,784,088.6 | 119,871,866.42 | 29,508,615.34 | 18,292,026.41 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 47,015,042.78 | 24,781,852.1 | 101,477,040.94 | 64,431,768.55 |
| 投资支付的现金 | 120,697,850.13 | 83,000,000 | 129,857,640 | 109,806,822 |
| 支付其他与投资活动有关的现金 | - | - | - | 7,227.29 |
| 投资活动现金流出小计 | 167,712,892.91 | 107,781,852.1 | 231,334,680.94 | 174,245,817.84 |
| 投资活动产生的现金流量净额 | -15,928,804.31 | 12,090,014.32 | -201,826,065.6 | -155,953,791.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 295,000 | - | 1,700,000 | 1,700,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,700,000 | - |
| 取得借款收到的现金 | - | - | 19,500,000 | 294,300,000 |
| 收到其他与筹资活动有关的现金 | - | - | 291,800,000 | 20,000 |
| 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 | 295,000 | - | 313,000,000 | 296,020,000 |
| 偿还债务支付的现金 | 500,000 | - | 71,000,000 | 30,000,000 |
| 分配股利、利润或偿付利息支付的现金 | - | - | 9,450,688.15 | 5,678,400 |
| 支付其他与筹资活动有关的现金 | - | - | 9,375,286.3 | 201,916.67 |
| 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 | 500,000 | - | 89,825,974.45 | 35,880,316.67 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -205,000 | - | 223,174,025.55 | 260,139,683.33 |
| 四、汇率变动对现金及现金等价物的影响 | -90,818.86 | -31,242.25 | 40,122.29 | -99,158.4 |
| 五、现金及现金等价物净增加额 | -13,870,002.61 | 28,914,272.63 | 39,336,556.71 | 90,381,741.18 |
| 加:期初现金及现金等价物余额 | 249,680,730.41 | 273,163,965.51 | 210,344,173.7 | 210,344,173.7 |
| 期末现金及现金等价物余额 | 235,810,727.8 | 302,078,238.14 | 249,680,730.41 | 300,725,914.88 |
| 补充资料: | | | | |
| 净利润 | 24,997,798.66 | - | 13,595,971.65 | - |
| 资产减值准备 | 922,219.01 | - | 6,537,987.37 | - |
| 固定资产和投资性房地产折旧 | 4,077,697.13 | - | 8,277,455.99 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 4,077,697.13 | - | 8,277,455.99 | - |
| 无形资产摊销 | 309,301.38 | - | 632,352.73 | - |
| 长期待摊费用摊销 | 415,108.62 | - | 837,720.65 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -149,799.9 | - | -97,982.81 | - |
| 公允价值变动损失 | 9,822,909.76 | - | 1,183,444.79 | - |
| 财务费用 | -1,882,289.51 | - | -6,691,143.56 | - |
| 投资损失 | -7,045,864.42 | - | -1,106,236.19 | - |
| 递延所得税 | -726,362.61 | - | -153,713.92 | - |
| 其中:递延所得税资产减少 | -181,189.33 | - | 70,310.45 | - |
| 递延所得税负债增加 | -545,173.28 | - | -224,024.37 | - |
| 存货的减少 | 6,937,386.79 | - | -46,269,594.21 | - |
| 经营性应收项目的减少 | -22,761,908.75 | - | -26,541,848.48 | - |
| 经营性应付项目的增加 | -21,480,802.88 | - | 63,093,098.1 | - |
| 其他 | 7,112,790.76 | - | 957,555.32 | - |
| 融资租入固定资产 | - | - | 2,222,743.64 | - |
| 现金的期末余额 | 235,810,727.8 | - | 249,680,730.41 | - |
| 减:现金的期初余额 | 249,680,730.41 | - | 210,344,173.7 | - |
| 现金及现金等价物的净增加额 | -13,870,002.61 | - | 39,336,556.71 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-04-10 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |