| 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 | 96,374,859.18 | 45,778,284.35 | 200,462,910.92 | 136,679,347.25 |
| 收到的税费返还 | 1,017,859.02 | 1,017,688.19 | 2,377,300.66 | 2,242,306.35 |
| 收到其他与经营活动有关的现金 | 5,510,726.9 | 115,140.52 | 42,458,249.62 | 13,712,484.88 |
| 经营活动现金流入小计 | 102,903,445.1 | 46,911,113.06 | 245,298,461.2 | 152,634,138.48 |
| 购买商品、接受劳务支付的现金 | 20,285,819.18 | 12,430,350.09 | 85,961,331.14 | 48,679,621.82 |
| 支付给职工以及为职工支付的现金 | 50,032,997.68 | 28,483,479.46 | 81,392,342.37 | 61,462,434.45 |
| 支付的各项税费 | 5,431,461.07 | 2,830,467.17 | 11,540,471.85 | 7,292,210.69 |
| 支付其他与经营活动有关的现金 | 19,938,116.8 | 6,128,842.31 | 50,918,070.19 | 28,981,861.12 |
| 经营活动现金流出小计 | 95,688,394.73 | 49,873,139.03 | 229,812,215.55 | 146,416,128.08 |
| 经营活动产生的现金流量净额 | 7,215,050.37 | -2,962,025.97 | 15,486,245.65 | 6,218,010.4 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 107,670 | - | 431,999.2 | 368,999.2 |
| 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 | 107,670 | - | 431,999.2 | 368,999.2 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 12,485,503.97 | 8,416,047.82 | 49,056,970.75 | 44,293,013.57 |
| 取得子公司及其他营业单位支付的现金 | - | - | 18,414,550.09 | 18,414,550.09 |
| 投资活动现金流出小计 | 12,485,503.97 | 8,416,047.82 | 67,471,520.84 | 62,707,563.66 |
| 投资活动产生的现金流量净额 | -12,377,833.97 | -8,416,047.82 | -67,039,521.64 | -62,338,564.46 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 54,000,000 | 45,000,000 | 49,970,000 | 37,970,000 |
| 筹资活动现金流入小计 | 54,000,000 | 45,000,000 | 49,970,000 | 37,970,000 |
| 偿还债务支付的现金 | 39,039,815.64 | 9,050,000 | 24,946,451.58 | 24,426,543.76 |
| 分配股利、利润或偿付利息支付的现金 | 16,787,413.85 | 551,812.66 | 16,746,763.35 | 16,351,978.63 |
| 支付其他与筹资活动有关的现金 | 1,348,666.66 | 1,356,566.43 | 3,201,504.75 | 1,821,391.43 |
| 筹资活动现金流出小计 | 57,175,896.15 | 10,958,379.09 | 44,894,719.68 | 42,599,913.82 |
| 筹资活动产生的现金流量净额 | -3,175,896.15 | 34,041,620.91 | 5,075,280.32 | -4,629,913.82 |
| 五、现金及现金等价物净增加额 | -8,338,679.75 | 22,663,547.12 | -46,477,995.67 | -60,750,467.88 |
| 加:期初现金及现金等价物余额 | 47,243,745.68 | 45,839,505.77 | 93,721,741.35 | 93,721,741.35 |
| 期末现金及现金等价物余额 | 38,905,065.93 | 68,503,052.89 | 47,243,745.68 | 32,971,273.47 |
| 补充资料: | | | | |
| 净利润 | 11,502,666.91 | - | 24,949,478.92 | - |
| 资产减值准备 | 3,834,315.91 | - | 4,451,749.1 | - |
| 固定资产和投资性房地产折旧 | 10,852,950.66 | - | 17,893,150.4 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 10,852,950.66 | - | 17,893,150.4 | - |
| 无形资产摊销 | 393,698.64 | - | 653,812.9 | - |
| 长期待摊费用摊销 | 271,631.12 | - | 891,731.87 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 13,755.33 | - | 252,201.32 | - |
| 固定资产报废损失 | - | - | 81,898.42 | - |
| 财务费用 | 1,079,814.79 | - | 1,650,558.01 | - |
| 递延所得税 | -282,435.07 | - | -1,419,023.49 | - |
| 其中:递延所得税资产减少 | -263,062.11 | - | -1,370,845.63 | - |
| 递延所得税负债增加 | -19,372.96 | - | -48,177.86 | - |
| 存货的减少 | -6,486,892.35 | - | -33,245,820.11 | - |
| 经营性应收项目的减少 | -12,819,734.89 | - | -18,082,628.88 | - |
| 经营性应付项目的增加 | -4,534,057.47 | - | 7,452,351.17 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 2,561,261.71 | - |
| 现金的期末余额 | 38,905,065.93 | - | 47,243,745.68 | - |
| 减:现金的期初余额 | 47,243,745.68 | - | 93,721,741.35 | - |
| 现金及现金等价物的净增加额 | -8,338,679.75 | - | -46,477,995.67 | - |
| 公告日期 | 2025-08-25 | 2025-04-18 | 2025-04-18 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |