| 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 | 265,455,660.5 | 130,040,883.91 | 568,860,033.97 | 412,755,022.35 |
| 收到的税费返还 | 1,424.82 | 933.91 | - | 1,677.82 |
| 收到其他与经营活动有关的现金 | 17,815,696.13 | 7,266,901.55 | 29,860,861.3 | 28,767,212.8 |
| 经营活动现金流入小计 | 283,272,781.45 | 137,308,719.37 | 598,720,895.27 | 441,523,912.97 |
| 购买商品、接受劳务支付的现金 | 204,388,354.2 | 134,398,984.66 | 362,778,628.94 | 351,387,915.81 |
| 支付给职工以及为职工支付的现金 | 129,633,160.4 | 64,314,582.08 | 232,245,009.84 | 147,347,851.54 |
| 支付的各项税费 | 18,082,348.15 | 13,119,123.25 | 25,068,400.59 | 23,533,786.41 |
| 支付其他与经营活动有关的现金 | 27,560,075.06 | 17,887,992.12 | 56,659,821.47 | 52,567,660.47 |
| 经营活动现金流出小计 | 379,663,937.81 | 229,720,682.11 | 676,751,860.84 | 574,837,214.23 |
| 经营活动产生的现金流量净额 | -96,391,156.36 | -92,411,962.74 | -78,030,965.57 | -133,313,301.26 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 105,000 | 5,000 | 4,120,555.9 | 20,208.33 |
| 取得投资收益收到的现金 | 30,000 | - | 58,091.39 | 34,311.02 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 171,663.97 | 6,275.34 | 120,831.52 | 39,678.64 |
| 处置子公司及其他营业单位收到的现金净额 | 0 | - | - | - |
| 收到的其他与投资活动有关的现金 | 0 | - | 228,475.89 | 10,026,000 |
| 投资活动现金流入小计 | 306,663.97 | 11,275.34 | 4,527,954.7 | 10,120,197.99 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,984,924.9 | 250,796.46 | 14,576,170.98 | 7,328,553.39 |
| 投资支付的现金 | 1,180,000 | - | - | - |
| 支付其他与投资活动有关的现金 | - | 222,000 | - | 10,241,900 |
| 投资活动现金流出小计 | 3,164,924.9 | 472,796.46 | 14,576,170.98 | 17,570,453.39 |
| 投资活动产生的现金流量净额 | -2,858,260.93 | -461,521.12 | -10,048,216.28 | -7,450,255.4 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 53,006,375.16 | - | - | - |
| 其中:子公司吸收少数股东投资收到的现金 | 0 | - | - | - |
| 取得借款收到的现金 | 153,510,024.34 | 74,845,986.38 | 325,690,625.78 | 246,676,189.41 |
| 收到其他与筹资活动有关的现金 | 0 | 53,006,375.16 | - | - |
| 筹资活动现金流入小计 | 206,516,399.5 | 127,852,361.54 | 325,690,625.78 | 246,676,189.41 |
| 偿还债务支付的现金 | 98,455,818.26 | 42,145,153.53 | 163,324,831.04 | 98,531,075.9 |
| 分配股利、利润或偿付利息支付的现金 | 5,524,198.03 | 563,171.28 | 8,257,499.66 | 2,704,607.28 |
| 其中:子公司支付给少数股东的股利、利润 | 0 | - | - | 880,748.9 |
| 支付其他与筹资活动有关的现金 | 4,011,963.5 | - | 107,342,346.82 | 63,146,858.25 |
| 筹资活动现金流出小计 | 107,991,979.79 | 42,708,324.81 | 278,924,677.52 | 164,382,541.43 |
| 筹资活动产生的现金流量净额 | 98,524,419.71 | 85,144,036.73 | 46,765,948.26 | 82,293,647.98 |
| 四、汇率变动对现金及现金等价物的影响 | 34,815.13 | 27,184.96 | -1,405,150.75 | -93,792.64 |
| 五、现金及现金等价物净增加额 | -690,182.45 | -7,702,262.17 | -42,718,384.34 | -58,563,701.32 |
| 加:期初现金及现金等价物余额 | 320,669,390.45 | 320,669,390.45 | 363,387,774.79 | 363,387,774.79 |
| 期末现金及现金等价物余额 | 319,979,208 | 312,967,128.28 | 320,669,390.45 | 304,824,073.47 |
| 补充资料: | | | | |
| 净利润 | -15,721,133.74 | - | 5,133,056.67 | - |
| 资产减值准备 | 198,556.68 | - | 1,415,475.89 | - |
| 固定资产和投资性房地产折旧 | 3,297,900.65 | - | 5,393,330.02 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,297,900.65 | - | 5,393,330.02 | - |
| 无形资产摊销 | 1,675,741.37 | - | 3,165,558.57 | - |
| 长期待摊费用摊销 | 97,576.26 | - | 363,629.32 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -28,211.46 | - | -93,238.29 | - |
| 公允价值变动损失 | - | - | -840,100.77 | - |
| 财务费用 | 5,271,310.3 | - | 8,260,598.43 | - |
| 投资损失 | -30,000 | - | -58,091.39 | - |
| 递延所得税 | 10,494.34 | - | -49,246.75 | - |
| 其中:递延所得税资产减少 | 264,357.68 | - | -556,746.65 | - |
| 递延所得税负债增加 | -253,863.34 | - | 507,499.9 | - |
| 存货的减少 | -75,887,651.08 | - | -89,083,948.52 | - |
| 经营性应收项目的减少 | 25,770,258.25 | - | -36,823,818.23 | - |
| 经营性应付项目的增加 | -46,062,160.83 | - | 4,164,678.83 | - |
| 其他 | 906,780.78 | - | - | - |
| 现金的期末余额 | 319,979,208 | - | 320,669,390.45 | - |
| 减:现金的期初余额 | 320,669,390.45 | - | 363,387,774.79 | - |
| 现金及现金等价物的净增加额 | -690,182.45 | - | -42,718,384.34 | - |
| 公告日期 | 2025-08-29 | 2025-04-25 | 2025-04-25 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |