| 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 | 213,265,329.65 | 109,977,688.33 | 265,176,402.35 | 166,682,403.91 |
| 收到的税费返还 | 3,528,919.62 | 1,937,526.66 | 13,097,434.22 | 10,912,530.22 |
| 收到其他与经营活动有关的现金 | 1,165,497.57 | -355,531.48 | 4,031,062.33 | 1,609,692.12 |
| 经营活动现金流入小计 | 217,959,746.84 | 111,559,683.51 | 282,304,898.9 | 179,204,626.25 |
| 购买商品、接受劳务支付的现金 | 228,151,192.39 | 129,450,218.76 | 268,931,855.13 | 130,628,865.96 |
| 支付给职工以及为职工支付的现金 | 42,732,243.08 | 20,120,536.07 | 78,131,281.77 | 55,664,227.86 |
| 支付的各项税费 | 1,331,314 | 918,053.68 | 9,393,724.11 | 3,923,449.8 |
| 支付其他与经营活动有关的现金 | 8,402,856.44 | 3,151,452.89 | 19,141,946.73 | 15,400,808.01 |
| 经营活动现金流出小计 | 280,617,605.91 | 153,640,261.4 | 375,598,807.74 | 205,617,351.63 |
| 经营活动产生的现金流量净额 | -62,657,859.07 | -42,080,577.89 | -93,293,908.84 | -26,412,725.38 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 3,849,837.81 | 2,338,830.97 | 15,403,553.37 | 14,694,989.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 185,250 | 184,000 |
| 收到的其他与投资活动有关的现金 | - | -120,196,989.81 | 907,467,411.68 | 894,567,405.14 |
| 投资活动现金流入小计 | 3,849,837.81 | -117,858,158.84 | 923,056,215.05 | 909,446,394.16 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,398,467.86 | 1,471,348.2 | 6,380,767.76 | 5,249,717.13 |
| 支付其他与投资活动有关的现金 | - | -120,196,989.81 | 503,067,411.68 | 490,167,405.14 |
| 投资活动现金流出小计 | 4,398,467.86 | -118,725,641.61 | 509,448,179.44 | 495,417,122.27 |
| 投资活动产生的现金流量净额 | -548,630.05 | 867,482.77 | 413,608,035.61 | 414,029,271.89 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 2,000,000 | 2,000,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,000,000 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 2,000,000 | 2,000,000 |
| 支付其他与筹资活动有关的现金 | 2,476,000 | 1,200,000 | 1,600,000 | - |
| 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 | 2,476,000 | 1,200,000 | 1,600,000 | - |
| 筹资活动产生的现金流量净额 | -2,476,000 | -1,200,000 | 400,000 | 2,000,000 |
| 四、汇率变动对现金及现金等价物的影响 | 762,073.36 | 697,516.54 | 1,648,745.89 | 1,095,823.05 |
| 五、现金及现金等价物净增加额 | -64,920,415.76 | -41,715,578.58 | 322,362,872.66 | 390,712,369.56 |
| 加:期初现金及现金等价物余额 | 408,803,601.28 | 408,803,601.28 | 86,440,728.62 | 86,440,728.62 |
| 期末现金及现金等价物余额 | 343,883,185.52 | 367,088,022.7 | 408,803,601.28 | 477,153,098.18 |
| 补充资料: | | | | |
| 净利润 | -17,435,059.81 | - | -24,510,805.48 | - |
| 资产减值准备 | 3,450,192.18 | - | 7,739,692.04 | - |
| 固定资产和投资性房地产折旧 | 12,365,945.42 | - | 26,272,925.95 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 12,365,945.42 | - | 26,272,925.95 | - |
| 无形资产摊销 | 1,214,002.31 | - | 2,352,512.25 | - |
| 长期待摊费用摊销 | 685,079.08 | - | 5,257,589.79 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 285,721.62 | - |
| 固定资产报废损失 | 2,010.69 | - | 37,601.66 | - |
| 公允价值变动损失 | 83,405.51 | - | 1,422,689.74 | - |
| 财务费用 | 1,279,708.84 | - | -1,306,727.59 | - |
| 投资损失 | -3,828,957.43 | - | -15,319,169.67 | - |
| 递延所得税 | 1,412,575.2 | - | 581,504.09 | - |
| 其中:递延所得税资产减少 | 1,691,354.59 | - | -2,304,337.68 | - |
| 递延所得税负债增加 | -278,779.39 | - | 2,885,841.77 | - |
| 存货的减少 | -67,248,370.01 | - | -35,690,758.79 | - |
| 经营性应收项目的减少 | 977,437.15 | - | -78,042,265.42 | - |
| 经营性应付项目的增加 | 3,220,665.93 | - | 14,542,112.86 | - |
| 现金的期末余额 | 91,476,334.71 | - | 23,276,611.47 | - |
| 减:现金的期初余额 | 23,276,611.47 | - | 3,140,728.62 | - |
| 加:现金等价物的期末余额 | 252,406,850.81 | - | 385,526,989.81 | - |
| 减:现金等价物的期初余额 | 385,526,989.81 | - | 83,300,000 | - |
| 现金及现金等价物的净增加额 | -64,920,415.76 | - | 322,362,872.66 | - |
| 公告日期 | 2025-07-22 | 2025-04-29 | 2025-04-29 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |