| 报告期 | 2025-09-30 | 2025-06-30 | 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 | 297,694,769.28 | 184,589,540.68 | 339,706,148.59 | 222,941,838.03 |
| 收到的税费返还 | 12,835,054 | 6,903,431.08 | 18,115,588.35 | 14,346,462.99 |
| 收到其他与经营活动有关的现金 | 16,412,957.94 | 11,335,450.1 | 50,597,937.02 | 41,311,443.55 |
| 经营活动现金流入的平衡项目 | 0.01 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 326,942,781.23 | 202,828,421.86 | 408,419,673.96 | 278,599,744.57 |
| 购买商品、接受劳务支付的现金 | 79,950,095.57 | 53,719,789.06 | 105,136,928.47 | 82,441,133.31 |
| 支付给职工以及为职工支付的现金 | 144,354,032.7 | 103,178,884.64 | 186,652,369.38 | 142,092,609.65 |
| 支付的各项税费 | 29,397,490.06 | 18,818,153.53 | 36,174,321.85 | 26,857,079.07 |
| 支付其他与经营活动有关的现金 | 27,993,472.65 | 16,964,710.78 | 54,508,753.85 | 37,436,517.81 |
| 经营活动现金流出小计 | 281,695,090.98 | 192,681,538.01 | 382,472,373.55 | 288,827,339.84 |
| 经营活动产生的现金流量净额 | 45,247,690.25 | 10,146,883.85 | 25,947,300.41 | -10,227,595.27 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 281,621,798.57 | 191,500,943.09 | 355,500,000 | 214,500,000 |
| 取得投资收益收到的现金 | 1,810,752.86 | 1,514,641.21 | 1,078,427.27 | 438,851.24 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 229,756.31 | 200,000 | 26,087.16 | 26,087.16 |
| 收到的其他与投资活动有关的现金 | 1,121,637.74 | 1,060,136.98 | 500,000 | 50,000 |
| 投资活动现金流入小计 | 284,783,945.48 | 194,275,721.28 | 357,104,514.43 | 215,014,938.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,153,951.64 | 3,147,101.74 | 4,668,458.16 | 3,547,515.58 |
| 投资支付的现金 | 357,000,000 | 217,000,000 | 498,500,000 | 373,500,000 |
| 投资活动现金流出小计 | 361,153,951.64 | 220,147,101.74 | 503,168,458.16 | 377,047,515.58 |
| 投资活动产生的现金流量净额 | -76,370,006.16 | -25,871,380.46 | -146,063,943.73 | -162,032,577.18 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 300,288 | 300,288 | 1,532,000 | 1,532,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 300,288 | - | - | 1,532,000 |
| 取得借款收到的现金 | 5,000,000 | 5,000,000 | 2,000,000 | - |
| 收到其他与筹资活动有关的现金 | 1,710,000 | - | 3,214,384.68 | - |
| 筹资活动现金流入小计 | 7,010,288 | 5,300,288 | 6,746,384.68 | 1,532,000 |
| 偿还债务支付的现金 | - | - | 7,000,000 | 5,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 128,605.07 | 64,006.34 | 144,309.7 | 126,707.04 |
| 支付其他与筹资活动有关的现金 | 4,600,706.01 | 1,302,711.27 | 6,959,513.58 | 3,574,055.53 |
| 筹资活动现金流出小计 | 4,729,311.08 | 1,366,717.61 | 14,103,823.28 | 8,700,762.57 |
| 筹资活动产生的现金流量净额 | 2,280,976.92 | 3,933,570.39 | -7,357,438.6 | -7,168,762.57 |
| 四、汇率变动对现金及现金等价物的影响 | 825,275.51 | -33,210.59 | -464,514.33 | 1,128,613.3 |
| 五、现金及现金等价物净增加额 | -28,016,063.48 | -11,824,136.81 | -127,938,596.25 | -178,300,321.72 |
| 加:期初现金及现金等价物余额 | 74,978,821.54 | 74,978,821.54 | 202,917,417.79 | 202,917,417.79 |
| 期末现金及现金等价物余额 | 46,962,758.06 | 63,154,684.73 | 74,978,821.54 | 24,617,096.07 |
| 补充资料: | | | | |
| 净利润 | - | -6,536,921.4 | 84,515,310.19 | - |
| 资产减值准备 | - | 1,719,543.86 | 10,308,362.86 | - |
| 固定资产和投资性房地产折旧 | - | 5,185,616.93 | 9,326,160.26 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 5,185,616.93 | 9,326,160.26 | - |
| 无形资产摊销 | - | 646,001.72 | 1,478,172.47 | - |
| 长期待摊费用摊销 | - | 1,136,000.04 | 3,587,415.92 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -19,015.12 | -3,412.23 | - |
| 固定资产报废损失 | - | -147,102.32 | 20,588.55 | - |
| 公允价值变动损失 | - | -362,816.36 | -1,114,732.53 | - |
| 财务费用 | - | -1,019,184.6 | -450,098.2 | - |
| 投资损失 | - | -2,705,546.69 | -1,122,029.52 | - |
| 递延所得税 | - | -106,551.73 | -213,103.45 | - |
| 其中:递延所得税资产减少 | - | -3,447,456.36 | 895,698.37 | - |
| 递延所得税负债增加 | - | 3,340,904.63 | -1,108,801.82 | - |
| 存货的减少 | - | -18,600,769.88 | 6,977,105.04 | - |
| 经营性应收项目的减少 | - | -132,870.42 | -71,158,312.6 | - |
| 经营性应付项目的增加 | - | 33,758,520.32 | -28,749,326.43 | - |
| 其他 | - | -3,078,515.79 | 8,629,682.99 | - |
| 现金的期末余额 | - | 63,154,684.73 | 74,978,821.54 | - |
| 减:现金的期初余额 | - | 74,978,821.54 | 202,917,417.79 | - |
| 现金及现金等价物的净增加额 | - | -11,824,136.81 | -127,938,596.25 | - |
| 公告日期 | 2025-11-14 | 2025-11-04 | 2025-06-05 | 2025-11-14 |
| 审计意见(境内) | | 标准无保留意见 | 标准无保留意见 | |