| 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 | 190,995,291.94 | 77,680,043.75 | 331,141,161.29 | 233,083,645.73 |
| 收到的税费返还 | 1,971,568.22 | 1,224,616.93 | 4,089,007.04 | 3,609,257.65 |
| 收到其他与经营活动有关的现金 | 5,508,935.42 | 3,679,053.99 | 14,900,120.19 | 9,699,281.7 |
| 经营活动现金流入小计 | 198,475,795.58 | 82,583,714.67 | 350,130,288.52 | 246,392,185.08 |
| 购买商品、接受劳务支付的现金 | 161,587,513.87 | 74,758,335.83 | 226,763,209.01 | 153,256,554.76 |
| 支付给职工以及为职工支付的现金 | 45,642,965.05 | 25,169,037.75 | 86,281,703.48 | 66,580,387.35 |
| 支付的各项税费 | 9,799,139.54 | 5,468,377.06 | 23,515,842.58 | 17,002,950.95 |
| 支付其他与经营活动有关的现金 | 13,262,876.13 | 5,439,727.18 | 38,456,272.1 | 29,404,218.46 |
| 经营活动现金流出小计 | 230,292,494.59 | 110,835,477.82 | 375,017,027.17 | 266,244,111.52 |
| 经营活动产生的现金流量净额 | -31,816,699.01 | -28,251,763.15 | -24,886,738.65 | -19,851,926.44 |
| 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 | - | - | 1,750 | 1,750 |
| 投资活动现金流入的平衡项目 | - | - | 0 | 0 |
| 投资活动现金流入小计 | - | - | 1,750 | 1,750 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,961,303.34 | 3,262,020 | 6,084,499.27 | 4,104,907.93 |
| 投资支付的现金 | - | - | 2,000,000 | 2,000,000 |
| 投资活动现金流出小计 | 6,961,303.34 | 3,262,020 | 8,084,499.27 | 6,104,907.93 |
| 投资活动产生的现金流量净额 | -6,961,303.34 | -3,262,020 | -8,082,749.27 | -6,103,157.93 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 95,620,000 | 41,220,000 | 151,474,619.57 | 120,690,000 |
| 收到其他与筹资活动有关的现金 | - | - | 150,552.77 | - |
| 筹资活动现金流入小计 | 95,620,000 | 41,220,000 | 151,625,172.34 | 120,690,000 |
| 偿还债务支付的现金 | 60,300,000 | 20,300,000 | 107,061,513.53 | 67,544,442.38 |
| 分配股利、利润或偿付利息支付的现金 | 1,646,359.81 | 935,920.3 | 7,466,923.49 | 6,176,633.98 |
| 支付其他与筹资活动有关的现金 | 10,475,756.8 | 1,048,561.52 | 3,898,231.69 | 1,981,761.6 |
| 筹资活动现金流出小计 | 72,422,116.61 | 22,284,481.82 | 118,426,668.71 | 75,702,837.96 |
| 筹资活动产生的现金流量净额 | 23,197,883.39 | 18,935,518.18 | 33,198,503.63 | 44,987,162.04 |
| 四、汇率变动对现金及现金等价物的影响 | 309,383.47 | 70,858.25 | -251,226.87 | -385,485.7 |
| 五、现金及现金等价物净增加额 | -15,270,735.49 | -12,507,406.72 | -22,211.16 | 18,646,591.97 |
| 加:期初现金及现金等价物余额 | 62,973,709.1 | 62,973,709.1 | 62,995,920.26 | 62,995,920.26 |
| 期末现金及现金等价物余额 | 47,702,973.61 | 50,466,302.38 | 62,973,709.1 | 81,642,512.23 |
| 补充资料: | | | | |
| 净利润 | 4,362,750.42 | - | 18,840,523.2 | - |
| 资产减值准备 | 309,668.72 | - | 611,421.49 | - |
| 固定资产和投资性房地产折旧 | 5,868,721.55 | - | 11,656,742.41 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 5,868,721.55 | - | 11,656,742.41 | - |
| 无形资产摊销 | 761,105.1 | - | 1,481,563.65 | - |
| 长期待摊费用摊销 | 245,566.37 | - | 231,804.66 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -102,566.86 | - | 18,008.33 | - |
| 财务费用 | 1,017,078.7 | - | 1,272,769.1 | - |
| 递延所得税 | -1,617,524.02 | - | -178,253.41 | - |
| 其中:递延所得税资产减少 | -1,982,449.7 | - | 75,870.01 | - |
| 递延所得税负债增加 | 364,925.68 | - | -254,123.42 | - |
| 存货的减少 | -67,493,255.07 | - | -18,015,644.06 | - |
| 经营性应收项目的减少 | -4,873,135.87 | - | -105,502,316.4 | - |
| 经营性应付项目的增加 | 21,551,416.6 | - | 55,735,315.51 | - |
| 其他 | 816,942.28 | - | -370,663.07 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 785,694.61 | - |
| 现金的期末余额 | 47,702,973.61 | - | 62,973,709.1 | - |
| 减:现金的期初余额 | 62,973,709.1 | - | 62,995,920.26 | - |
| 现金及现金等价物的净增加额 | -15,270,735.49 | - | -22,211.16 | - |
| 公告日期 | 2025-08-28 | 2025-04-26 | 2025-04-26 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |