| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 315,378,569.38 | 204,338,377.74 | 105,879,323.63 | 446,611,443.18 |
| 收到的税费返还 | 188,948.57 | 128,398.7 | 56,994.91 | 186,379.61 |
| 收到其他与经营活动有关的现金 | 12,863,636.75 | 11,926,300.04 | 10,431,178.61 | 5,446,355.68 |
| 经营活动现金流入小计 | 328,431,154.7 | 216,393,076.48 | 116,367,497.15 | 452,244,178.47 |
| 购买商品、接受劳务支付的现金 | 209,673,223.36 | 134,946,086.11 | 69,521,546.37 | 308,511,179.95 |
| 支付给职工以及为职工支付的现金 | 76,724,255.8 | 49,792,202.99 | 26,488,600.87 | 97,154,102.06 |
| 支付的各项税费 | 9,013,517.15 | 5,064,501.72 | 3,620,756.41 | 9,147,951.68 |
| 支付其他与经营活动有关的现金 | 10,500,052.76 | 7,654,758.58 | 4,384,830.2 | 17,771,435.08 |
| 经营活动现金流出小计 | 305,911,049.07 | 197,457,549.4 | 104,015,733.85 | 432,584,668.77 |
| 经营活动产生的现金流量净额 | 22,520,105.63 | 18,935,527.08 | 12,351,763.3 | 19,659,509.7 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 5,000,000 | 5,000,000 | 5,000,000 | - |
| 取得投资收益收到的现金 | 3,739.73 | 3,739.73 | 3,739.73 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 15,946 | 15,046 | 6,440 | 105,743.57 |
| 投资活动现金流入小计 | 5,019,685.73 | 5,018,785.73 | 5,010,179.73 | 105,743.57 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,288,343.42 | 4,548,657.69 | 3,342,045.66 | 16,681,018.68 |
| 投资支付的现金 | 5,000,000 | 5,000,000 | 5,000,000 | - |
| 支付其他与投资活动有关的现金 | 20,000,000 | 20,000,000 | 20,000,000 | 600,000 |
| 投资活动现金流出小计 | 30,288,343.42 | 29,548,657.69 | 28,342,045.66 | 17,281,018.68 |
| 投资活动产生的现金流量净额 | -25,268,657.69 | -24,529,871.96 | -23,331,865.93 | -17,175,275.11 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 7,827,888.93 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 4,264,634.87 |
| 取得借款收到的现金 | 33,100,000 | 26,100,000 | 14,500,000 | 25,000,000 |
| 收到其他与筹资活动有关的现金 | 20,196,556.23 | 15,069,391.98 | - | 58,080,114.96 |
| 筹资活动现金流入小计 | 53,296,556.23 | 41,169,391.98 | 14,500,000 | 90,908,003.89 |
| 偿还债务支付的现金 | 25,000,000 | 25,000,000 | 8,000,000 | 12,015,864.29 |
| 分配股利、利润或偿付利息支付的现金 | 6,366,000 | 6,366,000 | 224,135.27 | 6,362,676.69 |
| 支付其他与筹资活动有关的现金 | 7,843,516.29 | 7,489,645.3 | 6,849,344.45 | 57,969,055.29 |
| 筹资活动现金流出小计 | 39,209,516.29 | 38,855,645.3 | 15,073,479.72 | 76,347,596.27 |
| 筹资活动产生的现金流量净额 | 14,087,039.94 | 2,313,746.68 | -573,479.72 | 14,560,407.62 |
| 四、汇率变动对现金及现金等价物的影响 | 228,145.51 | 281,640.14 | 465,588.46 | -141,234.99 |
| 五、现金及现金等价物净增加额 | 11,566,633.39 | -2,998,958.06 | -11,087,993.89 | 16,903,407.22 |
| 加:期初现金及现金等价物余额 | 74,150,112.6 | 74,150,112.6 | 74,150,112.6 | 57,246,705.38 |
| 期末现金及现金等价物余额 | 85,716,745.99 | 71,151,154.54 | 63,062,118.71 | 74,150,112.6 |
| 补充资料: | | | | |
| 净利润 | - | 283,005.16 | - | 17,225,503.55 |
| 资产减值准备 | - | 6,916,497.74 | - | 808,398.25 |
| 固定资产和投资性房地产折旧 | - | 7,239,662.47 | - | 14,869,243.2 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 7,239,662.47 | - | 14,869,243.2 |
| 无形资产摊销 | - | 401,985 | - | 803,970 |
| 长期待摊费用摊销 | - | 784,466.79 | - | 1,678,438.85 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -16,989.53 | - | -15,940.56 |
| 固定资产报废损失 | - | 29,450.72 | - | 40,497.76 |
| 公允价值变动损失 | - | -15,593.42 | - | - |
| 财务费用 | - | -351,877.53 | - | 1,546,477.38 |
| 投资损失 | - | -3,739.73 | - | - |
| 递延所得税 | - | -2,437,172.36 | - | -512,157.97 |
| 其中:递延所得税资产减少 | - | -2,262,043.93 | - | -427,860.68 |
| 递延所得税负债增加 | - | -175,128.43 | - | -84,297.29 |
| 存货的减少 | - | -8,610,126.35 | - | 7,052,074.29 |
| 经营性应收项目的减少 | - | -45,226,953.69 | - | -55,514,543.26 |
| 经营性应付项目的增加 | - | 49,424,761.91 | - | 27,596,954.06 |
| 其他 | - | 2,294,161.44 | - | 1,355,640.85 |
| 现金的期末余额 | - | 71,151,154.54 | - | 74,150,112.6 |
| 减:现金的期初余额 | - | 74,150,112.6 | - | 57,246,705.38 |
| 现金及现金等价物的净增加额 | - | -2,998,958.06 | - | 16,903,407.22 |
| 公告日期 | 2025-10-29 | 2025-08-28 | 2025-04-28 | 2025-04-23 |
| 审计意见(境内) | | | | 标准无保留意见 |