| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 133,959,112.55 | 62,725,482.16 | 250,416,482.69 | 166,940,889.71 |
| 收到的税费返还 | 5,058,526.21 | 2,107,517.76 | 11,207,980.09 | 5,929,201.47 |
| 收到其他与经营活动有关的现金 | 754,593.92 | 456,702.82 | 4,301,332.23 | 2,945,685.04 |
| 经营活动现金流入小计 | 139,772,232.68 | 65,289,702.74 | 265,925,795.01 | 175,815,776.22 |
| 购买商品、接受劳务支付的现金 | 86,996,684.73 | 43,088,305.14 | 127,458,463.05 | 91,166,706.74 |
| 支付给职工以及为职工支付的现金 | 50,657,553.62 | 22,144,703.38 | 86,076,453.5 | 64,192,347.05 |
| 支付的各项税费 | 2,183,830.2 | 750,378.19 | 2,593,796.49 | -1,052,169.36 |
| 支付其他与经营活动有关的现金 | 10,554,852.16 | 4,476,925.7 | 20,582,948.36 | 15,575,893.13 |
| 经营活动现金流出小计 | 150,392,920.71 | 70,460,312.41 | 236,711,661.4 | 169,882,777.56 |
| 经营活动产生的现金流量净额 | -10,620,688.03 | -5,170,609.67 | 29,214,133.61 | 5,932,998.66 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 40,000,000 | - | 100,000,000 | 50,000,000 |
| 取得投资收益收到的现金 | 182,265.14 | - | 1,315,601.43 | 1,048,354 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,522.4 | - | 3,890 | 3,890 |
| 投资活动现金流入的平衡项目 | 0 | - | 0 | 0 |
| 投资活动现金流入小计 | 40,185,787.54 | - | 101,319,491.43 | 51,052,244 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,454,441.85 | 504,593.62 | 3,487,846.51 | 2,224,235.06 |
| 投资支付的现金 | 40,000,000 | 40,000,000 | 50,000,000 | 50,000,000 |
| 投资活动现金流出小计 | 44,454,441.85 | 40,504,593.62 | 53,487,846.51 | 52,224,235.06 |
| 投资活动产生的现金流量净额 | -4,268,654.31 | -40,504,593.62 | 47,831,644.92 | -1,171,991.06 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 10,646,912.5 | - | - | - |
| 筹资活动现金流入平衡项目 | 0 | - | - | - |
| 筹资活动现金流入小计 | 10,646,912.5 | - | - | - |
| 分配股利、利润或偿付利息支付的现金 | 7,336,620 | - | 8,873,287.17 | 8,873,287.17 |
| 支付其他与筹资活动有关的现金 | 2,865,591.88 | 805,620 | 4,343,556.6 | 3,590,496.6 |
| 筹资活动现金流出小计 | 10,202,211.88 | 805,620 | 13,216,843.77 | 12,463,783.77 |
| 筹资活动产生的现金流量净额 | 444,700.62 | -805,620 | -13,216,843.77 | -12,463,783.77 |
| 四、汇率变动对现金及现金等价物的影响 | -1,931,852.8 | -889,740.29 | 50,233.07 | 525,937.58 |
| 五、现金及现金等价物净增加额 | -16,376,494.52 | -47,370,563.58 | 63,879,167.83 | -7,176,838.59 |
| 加:期初现金及现金等价物余额 | 256,609,324.82 | 256,609,324.82 | 192,730,156.99 | 192,730,156.99 |
| 期末现金及现金等价物余额 | 240,232,830.3 | 209,238,761.24 | 256,609,324.82 | 185,553,318.4 |
| 补充资料: | | | | |
| 净利润 | 6,722,376.75 | - | 15,459,787.74 | - |
| 资产减值准备 | 573,918.62 | - | 344,438.3 | - |
| 固定资产和投资性房地产折旧 | 1,926,933.58 | - | 3,550,916.49 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,926,933.58 | - | 3,550,916.49 | - |
| 无形资产摊销 | 94,372.98 | - | 315,018.66 | - |
| 长期待摊费用摊销 | 159,937.72 | - | 408,881.86 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 201.4 | - | -5,864.3 | - |
| 固定资产报废损失 | 1,111.41 | - | 2,698.29 | - |
| 公允价值变动损失 | -58,410.96 | - | -462,945.21 | - |
| 财务费用 | 1,888,278.04 | - | 683,281.43 | - |
| 投资损失 | -113,537.29 | - | -441,612.87 | - |
| 递延所得税 | 316,266.98 | - | -1,654,697.21 | - |
| 其中:递延所得税资产减少 | -3,977,618.23 | - | -2,115,632.14 | - |
| 递延所得税负债增加 | 4,293,885.21 | - | 460,934.93 | - |
| 存货的减少 | -17,904,895.27 | - | -2,632,461.56 | - |
| 经营性应收项目的减少 | -14,705,533.17 | - | 34,972.84 | - |
| 经营性应付项目的增加 | 7,346,252.92 | - | 10,542,522.96 | - |
| 其他 | 308,817.16 | - | -868,282.16 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 7,122,073.29 | - |
| 现金的期末余额 | 240,232,830.3 | - | 256,609,324.82 | - |
| 减:现金的期初余额 | 256,609,324.82 | - | 192,730,156.99 | - |
| 现金及现金等价物的净增加额 | -16,376,494.52 | - | 63,879,167.83 | - |
| 公告日期 | 2026-08-25 | 2026-04-28 | 2026-04-28 | 2025-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |