| 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 | 221,135,930.03 | 70,952,859.07 | 228,066,602.6 | 168,168,819.86 |
| 收到的税费返还 | 273,075.21 | 185,350.49 | 742,840.01 | 472,652.6 |
| 收到其他与经营活动有关的现金 | 20,385,233.08 | 2,773,479.28 | 47,315,677.45 | 27,800,722.48 |
| 经营活动现金流入小计 | 241,794,238.32 | 73,911,688.84 | 276,125,120.06 | 196,442,194.94 |
| 购买商品、接受劳务支付的现金 | 66,871,936.72 | 29,007,668.33 | 224,721,858.54 | 147,183,882.89 |
| 支付给职工以及为职工支付的现金 | 25,800,324.29 | 12,785,080.29 | 77,325,016.02 | 61,847,860.27 |
| 支付的各项税费 | 14,500,482.94 | 2,089,014.76 | 4,951,551.99 | 3,922,515.68 |
| 支付其他与经营活动有关的现金 | 83,433,115.83 | 22,632,403.1 | 87,872,454.88 | 80,044,039.91 |
| 经营活动现金流出小计 | 190,605,859.78 | 66,514,166.48 | 394,870,881.43 | 292,998,298.75 |
| 经营活动产生的现金流量净额 | 51,188,378.54 | 7,397,522.36 | -118,745,761.37 | -96,556,103.81 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 2,932.96 | 2,932.96 | 29,182.33 | 29,182.33 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 21,040 | 21,040 | 32,292,603 | 32,455,114 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 300,000 | 150,000 |
| 收到的其他与投资活动有关的现金 | 1,110,473.53 | 1,110,473.53 | 460,011.04 | - |
| 投资活动现金流入小计 | 1,134,446.49 | 1,134,446.49 | 33,081,796.37 | 32,634,296.33 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 950,156.1 | 697,034.1 | 9,551,554.96 | 9,077,744.45 |
| 投资支付的现金 | 10,275,000 | 500,000 | 3,000,000 | 2,000,000 |
| 支付其他与投资活动有关的现金 | 70,000 | - | - | - |
| 投资活动现金流出小计 | 11,295,156.1 | 1,197,034.1 | 12,551,554.96 | 11,077,744.45 |
| 投资活动产生的现金流量净额 | -10,160,709.61 | -62,587.61 | 20,530,241.41 | 21,556,551.88 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 110,000 | 110,000 | - | - |
| 取得借款收到的现金 | 112,600,000 | 8,000,000 | 226,890,000 | 179,890,000 |
| 筹资活动现金流入小计 | 112,710,000 | 8,110,000 | 226,890,000 | 179,890,000 |
| 偿还债务支付的现金 | 120,300,000 | 23,800,000 | 120,720,000 | 70,720,000 |
| 分配股利、利润或偿付利息支付的现金 | 7,195,177.25 | 4,182,636.1 | 12,629,101.36 | 9,714,360.18 |
| 支付其他与筹资活动有关的现金 | 630,864.49 | 511,999.03 | 42,520,341.17 | 42,055,818.06 |
| 筹资活动现金流出小计 | 128,126,041.74 | 28,494,635.13 | 175,869,442.53 | 122,490,178.24 |
| 筹资活动产生的现金流量净额 | -15,416,041.74 | -20,384,635.13 | 51,020,557.47 | 57,399,821.76 |
| 四、汇率变动对现金及现金等价物的影响 | -31,918.92 | -27,508.73 | 22,392.38 | 23,311.65 |
| 五、现金及现金等价物净增加额 | 25,579,708.27 | -13,077,209.11 | -47,172,570.11 | -17,576,418.52 |
| 加:期初现金及现金等价物余额 | 16,811,504.49 | 16,811,504.49 | 63,984,074.6 | 63,984,074.6 |
| 期末现金及现金等价物余额 | 42,391,212.76 | 3,734,295.38 | 16,811,504.49 | 46,407,656.08 |
| 补充资料: | | | | |
| 净利润 | -25,271,887.94 | - | -152,178,780.97 | - |
| 资产减值准备 | -2,087,443.58 | - | 7,167,807.35 | - |
| 固定资产和投资性房地产折旧 | 3,961,664.3 | - | 8,755,921.93 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,961,664.3 | - | 8,755,921.93 | - |
| 无形资产摊销 | 2,197,766.29 | - | 3,130,975.31 | - |
| 长期待摊费用摊销 | 1,739,644.54 | - | 10,588,888.98 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 74,503.04 | - | 848,445.65 | - |
| 固定资产报废损失 | 0 | - | 12,616.22 | - |
| 公允价值变动损失 | 91,283.4 | - | 5,758,732 | - |
| 财务费用 | 11,453,668.42 | - | 25,116,535.29 | - |
| 投资损失 | 2,409,062.93 | - | 4,760,212.22 | - |
| 递延所得税 | 2,841,492.91 | - | 28,248,149.09 | - |
| 其中:递延所得税资产减少 | 4,160,373.25 | - | 33,688,895.27 | - |
| 递延所得税负债增加 | -1,318,880.34 | - | -5,440,746.18 | - |
| 存货的减少 | -13,624,811.77 | - | -13,790,537.45 | - |
| 经营性应收项目的减少 | 77,607,326.51 | - | -20,869,552.77 | - |
| 经营性应付项目的增加 | -13,158,648.89 | - | -44,621,606.29 | - |
| 其他 | - | - | 0 | - |
| 债务转为资本 | - | - | 0 | - |
| 一年内到期的可转换公司债券 | - | - | 0 | - |
| 融资租入固定资产 | - | - | 0 | - |
| 现金的期末余额 | 42,391,212.76 | - | 16,811,504.49 | - |
| 减:现金的期初余额 | 16,811,504.49 | - | 63,984,074.6 | - |
| 加:现金等价物的期末余额 | - | - | 0 | - |
| 减:现金等价物的期初余额 | - | - | 0 | - |
| 现金及现金等价物的净增加额 | 25,579,708.27 | - | -47,172,570.11 | - |
| 公告日期 | 2025-08-30 | 2025-04-29 | 2025-04-29 | 2024-10-31 |
| 审计意见(境内) | | | 标准无保留意见 | |