| 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 | 388,953,140.58 | 185,933,730.72 | 539,297,203.75 | 365,169,460.15 |
| 收到的税费返还 | 4,071,362.87 | 2,557,599.99 | 5,324,825.78 | 5,096,745.43 |
| 收到其他与经营活动有关的现金 | 9,384,941.76 | 5,734,826.87 | 15,414,422.15 | 7,669,222.29 |
| 经营活动现金流入小计 | 402,409,445.21 | 194,226,157.58 | 560,036,451.68 | 377,935,427.87 |
| 购买商品、接受劳务支付的现金 | 287,391,596.3 | 126,192,642.22 | 386,972,079.88 | 253,408,637.36 |
| 支付给职工以及为职工支付的现金 | 103,082,616.48 | 45,584,396.87 | 161,773,349.26 | 122,919,665.6 |
| 支付的各项税费 | 14,156,998.04 | 5,751,018.21 | 23,514,491.04 | 16,672,950.28 |
| 支付其他与经营活动有关的现金 | 12,508,700.61 | 11,921,099.7 | 36,121,855.85 | 15,818,513.07 |
| 经营活动现金流出小计 | 417,139,911.43 | 189,449,157 | 608,381,776.03 | 408,819,766.31 |
| 经营活动产生的现金流量净额 | -14,730,466.22 | 4,777,000.58 | -48,345,324.35 | -30,884,338.44 |
| 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 | 105,000 | - | 751,000 | 1,051,329.74 |
| 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 | 105,000 | - | 751,000 | 1,051,329.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 61,318,346.34 | 31,614,293.59 | 56,173,171.52 | 44,878,417.48 |
| 投资支付的现金 | 7,250,000 | - | 4,471,700 | 3,346,700 |
| 投资活动现金流出小计 | 68,568,346.34 | 31,614,293.59 | 60,644,871.52 | 48,225,117.48 |
| 投资活动产生的现金流量净额 | -68,463,346.34 | -31,614,293.59 | -59,893,871.52 | -47,173,787.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 138,500,000 | 71,000,000 | 166,235,902.78 | 149,500,000 |
| 筹资活动现金流入小计 | 138,500,000 | 71,000,000 | 166,235,902.78 | 149,500,000 |
| 偿还债务支付的现金 | 48,308,750 | 48,308,750 | 74,465,000 | 74,465,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,827,680.55 | 1,263,616.31 | 4,074,620.6 | 3,765,136.58 |
| 支付其他与筹资活动有关的现金 | 2,642,760 | 1,258,457.13 | 5,406,300 | 4,084,920 |
| 筹资活动现金流出小计 | 53,779,190.55 | 50,830,823.44 | 83,945,920.6 | 82,315,056.58 |
| 筹资活动产生的现金流量净额 | 84,720,809.45 | 20,169,176.56 | 82,289,982.18 | 67,184,943.42 |
| 四、汇率变动对现金及现金等价物的影响 | -2,642,618.7 | -1,524,883.6 | -1,464,430.17 | 70,023.16 |
| 五、现金及现金等价物净增加额 | -1,115,621.81 | -8,193,000.05 | -27,413,643.86 | -10,803,159.6 |
| 加:期初现金及现金等价物余额 | 91,514,123.29 | 91,514,123.29 | 118,927,767.15 | 118,927,767.15 |
| 期末现金及现金等价物余额 | 90,398,501.48 | 83,321,123.24 | 91,514,123.29 | 108,124,607.55 |
| 补充资料: | | | | |
| 净利润 | 14,263,524.15 | - | -22,379,011.51 | - |
| 资产减值准备 | 3,486,648.45 | - | 7,944,517.53 | - |
| 固定资产和投资性房地产折旧 | 33,953,776.85 | - | 54,907,277.21 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 33,953,776.85 | - | 54,907,277.21 | - |
| 无形资产摊销 | 95,038.56 | - | 576,248.84 | - |
| 长期待摊费用摊销 | 579,623.59 | - | 1,264,926.7 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 22,587.39 | - | 364,848.08 | - |
| 固定资产报废损失 | 13,766.58 | - | 67,763.58 | - |
| 财务费用 | 6,372,906.69 | - | 7,575,063.63 | - |
| 投资损失 | -462,110.2 | - | 922,066.43 | - |
| 递延所得税 | -3,598,736.09 | - | -3,418,307.49 | - |
| 其中:递延所得税资产减少 | -6,099,079.49 | - | -2,046,333.18 | - |
| 递延所得税负债增加 | 2,500,343.4 | - | -1,371,974.31 | - |
| 存货的减少 | -63,657,526.7 | - | -53,396,835.65 | - |
| 经营性应收项目的减少 | -69,752,793.67 | - | -106,635,834.89 | - |
| 经营性应付项目的增加 | 55,750,348.81 | - | 53,858,081.78 | - |
| 其他 | 1,960,153.23 | - | 200,945.99 | - |
| 现金的期末余额 | 90,398,501.48 | - | 91,514,123.29 | - |
| 减:现金的期初余额 | 91,514,123.29 | - | 118,927,767.15 | - |
| 现金及现金等价物的净增加额 | -1,115,621.81 | - | -27,413,643.86 | - |
| 公告日期 | 2026-08-25 | 2026-04-25 | 2026-03-28 | 2025-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |