| 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 | 215,589,737.67 | 101,201,813.02 | 471,981,530.11 | 324,656,407.43 |
| 收到的税费返还 | 1,977,721.3 | 88,960.69 | 1,284,107.41 | 1,127,704.81 |
| 收到其他与经营活动有关的现金 | 5,166,923.61 | 3,397,625.77 | 6,393,968.76 | 9,418,001.09 |
| 经营活动现金流入小计 | 222,734,382.58 | 104,688,399.48 | 479,659,606.28 | 335,202,113.33 |
| 购买商品、接受劳务支付的现金 | 55,637,284.43 | 27,502,461.55 | 143,609,099.11 | 79,903,752.83 |
| 支付给职工以及为职工支付的现金 | 78,310,861.22 | 46,361,728.57 | 147,406,271.28 | 116,524,570.06 |
| 支付的各项税费 | 20,274,971.53 | 10,587,508.39 | 43,363,734.49 | 33,933,565.69 |
| 支付其他与经营活动有关的现金 | 31,225,112.27 | 15,101,196.01 | 72,337,600.63 | 47,172,530.13 |
| 经营活动现金流出小计 | 185,448,229.45 | 99,552,894.52 | 406,716,705.51 | 277,534,418.71 |
| 经营活动产生的现金流量净额 | 37,286,153.13 | 5,135,504.96 | 72,942,900.77 | 57,667,694.62 |
| 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 | 10,941 | - | 23,457,225.12 | 22,038,536.97 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 23,514.46 | 23,514.46 |
| 收到的其他与投资活动有关的现金 | 6,415,417.42 | 6,413,465 | - | - |
| 投资活动现金流入小计 | 6,426,358.42 | 6,413,465 | 23,480,739.58 | 22,062,051.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 11,773,604.33 | 1,413,913.4 | 73,904,226.32 | 65,402,312.41 |
| 投资活动现金流出小计 | 11,773,604.33 | 1,413,913.4 | 73,904,226.32 | 65,402,312.41 |
| 投资活动产生的现金流量净额 | -5,347,245.91 | 4,999,551.6 | -50,423,486.74 | -43,340,260.98 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 584,381.43 | - | 6,418,104.76 | 6,418,104.76 |
| 取得借款收到的现金 | 30,020,000 | 20,020,000 | 115,000,000 | 105,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | - | 2,000,000 |
| 筹资活动现金流入小计 | 30,604,381.43 | 20,020,000 | 121,418,104.76 | 113,418,104.76 |
| 偿还债务支付的现金 | 45,000,000 | 35,000,000 | 185,000,000 | 150,019,875 |
| 分配股利、利润或偿付利息支付的现金 | 12,786,017.3 | 179,688.89 | 20,791,199.47 | 20,402,511.13 |
| 支付其他与筹资活动有关的现金 | 715,227.77 | 558,649.72 | 1,529,170.32 | 4,156,534.08 |
| 筹资活动现金流出小计 | 58,501,245.07 | 35,738,338.61 | 207,320,369.79 | 174,578,920.21 |
| 筹资活动产生的现金流量净额 | -27,896,863.64 | -15,718,338.61 | -85,902,265.03 | -61,160,815.45 |
| 四、汇率变动对现金及现金等价物的影响 | -583,116.49 | -279,951.12 | 446,810.73 | 589,854.47 |
| 五、现金及现金等价物净增加额 | 3,458,927.09 | -5,863,233.17 | -62,936,040.27 | -46,243,527.34 |
| 加:期初现金及现金等价物余额 | 58,689,133.69 | 62,689,133.69 | 121,625,173.96 | 121,625,173.96 |
| 期末现金及现金等价物余额 | 62,148,060.78 | 56,825,900.52 | 58,689,133.69 | 75,381,646.62 |
| 补充资料: | | | | |
| 净利润 | 16,677,554.05 | - | 23,200,785.94 | - |
| 固定资产和投资性房地产折旧 | 29,645,085.51 | - | 62,312,496.21 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 29,645,085.51 | - | 62,312,496.21 | - |
| 无形资产摊销 | 342,716.19 | - | 628,922.39 | - |
| 长期待摊费用摊销 | 2,617,511.02 | - | 5,182,866.32 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -174,743.19 | - | -8,552,379.09 | - |
| 固定资产报废损失 | -29,522.22 | - | 3,857,097.91 | - |
| 财务费用 | 433,352.94 | - | 1,700,612.76 | - |
| 投资损失 | - | - | -113,093.46 | - |
| 递延所得税 | 339,222.72 | - | 2,066,529.75 | - |
| 其中:递延所得税资产减少 | 339,222.72 | - | 2,066,529.75 | - |
| 存货的减少 | 2,266,444.63 | - | 4,138,153.68 | - |
| 经营性应收项目的减少 | -4,322,251.06 | - | -11,414,565.39 | - |
| 经营性应付项目的增加 | -11,167,270.46 | - | -12,133,392.62 | - |
| 现金的期末余额 | 62,148,060.78 | - | 58,689,133.69 | - |
| 减:现金的期初余额 | 58,689,133.69 | - | 121,625,173.96 | - |
| 现金及现金等价物的净增加额 | 3,458,927.09 | - | -62,936,040.27 | - |
| 公告日期 | 2026-08-18 | 2026-04-28 | 2026-03-18 | 2025-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |