| 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 | 839,171,018.99 | 508,432,234.23 | 1,309,606,989.36 | 878,559,992.67 |
| 收到的税费返还 | - | 14,524.56 | - | 16,465.89 |
| 收到其他与经营活动有关的现金 | 28,575,894.53 | 21,537,022.35 | 14,007,986.12 | 35,148,929.49 |
| 经营活动现金流入小计 | 867,746,913.52 | 529,983,781.14 | 1,323,614,975.48 | 913,725,388.05 |
| 购买商品、接受劳务支付的现金 | 681,596,488.64 | 419,245,341.3 | 1,013,793,430.37 | 874,109,187.38 |
| 支付给职工以及为职工支付的现金 | 95,887,643.04 | 44,018,625.9 | 158,438,673.78 | 119,033,035.73 |
| 支付的各项税费 | 38,038,811.58 | 15,362,082.17 | 53,502,463.23 | 38,362,947.22 |
| 支付其他与经营活动有关的现金 | 37,719,071.08 | 37,561,416.51 | 69,037,902.29 | 44,993,511.51 |
| 经营活动现金流出小计 | 853,242,014.34 | 516,187,465.88 | 1,294,772,469.67 | 1,076,498,681.84 |
| 经营活动产生的现金流量净额 | 14,504,899.18 | 13,796,315.26 | 28,842,505.81 | -162,773,293.79 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 90,000,000 | 50,000,000 | 73,000,000 | 73,000,000 |
| 取得投资收益收到的现金 | 1,502,877.21 | 87,657.41 | 1,686,278.6 | 288,278.6 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 324,395.38 | 15,100 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 1 | 1 |
| 投资活动现金流入小计 | 91,502,877.21 | 50,087,657.41 | 75,010,674.98 | 73,303,379.6 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 4,716,433.09 | 4,007,537.33 | 57,229,472.5 | 26,502,423.03 |
| 投资支付的现金 | 90,600,000 | 50,000,000 | 91,250,000 | 78,250,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 370,000 | - |
| 投资活动现金流出小计 | 95,316,433.09 | 54,007,537.33 | 148,849,472.5 | 104,752,423.03 |
| 投资活动产生的现金流量净额 | -3,813,555.88 | -3,919,879.92 | -73,838,797.52 | -31,449,043.43 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 135,846,007.86 | 85,000,000 | 275,000,000 | 200,000,000 |
| 筹资活动现金流入小计 | 135,846,007.86 | 85,000,000 | 275,000,000 | 200,000,000 |
| 偿还债务支付的现金 | 82,430,000 | 31,962,825 | 191,830,000 | 52,255,000 |
| 分配股利、利润或偿付利息支付的现金 | 12,484,104.11 | 2,347,203.88 | 22,460,333.81 | 17,573,180.96 |
| 支付其他与筹资活动有关的现金 | 404,224.77 | - | 498,833.82 | 895,673.05 |
| 筹资活动现金流出小计 | 95,318,328.88 | 34,310,028.88 | 214,789,167.63 | 70,723,854.01 |
| 筹资活动产生的现金流量净额 | 40,527,678.98 | 50,689,971.12 | 60,210,832.37 | 129,276,145.99 |
| 五、现金及现金等价物净增加额 | 51,219,022.28 | 60,566,406.46 | 15,214,540.66 | -64,946,191.23 |
| 加:期初现金及现金等价物余额 | 255,446,302.83 | 255,446,302.83 | 240,231,762.17 | 240,231,759.31 |
| 期末现金及现金等价物余额 | 306,665,325.11 | 316,012,709.29 | 255,446,302.83 | 175,285,568.08 |
| 补充资料: | | | | |
| 净利润 | -15,252,221.39 | - | 25,893,913.54 | - |
| 资产减值准备 | -104,427.08 | - | 2,634,574.44 | - |
| 固定资产和投资性房地产折旧 | 13,181,937.07 | - | 25,405,977.23 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 13,181,937.07 | - | 25,405,977.23 | - |
| 无形资产摊销 | 3,096,529.25 | - | 5,420,921.2 | - |
| 长期待摊费用摊销 | 2,351,318.64 | - | 4,276,262.23 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -213,819.67 | - |
| 固定资产报废损失 | - | - | 8,066.62 | - |
| 财务费用 | 6,909,650.42 | - | 12,967,630.58 | - |
| 投资损失 | 4,211,002.53 | - | 10,748,731.26 | - |
| 递延所得税 | -1,954,057.13 | - | -10,651,854.54 | - |
| 其中:递延所得税资产减少 | -1,954,057.13 | - | -10,651,854.54 | - |
| 存货的减少 | 53,451,840.41 | - | -9,768,448.1 | - |
| 经营性应收项目的减少 | 186,574,747.41 | - | -424,178,072.96 | - |
| 经营性应付项目的增加 | -224,187,077.37 | - | 277,617,229.55 | - |
| 其他 | -21,326,823.18 | - | 44,304,574.09 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 5,880,896.2 | - |
| 现金的期末余额 | 306,665,325.11 | - | 255,446,302.83 | - |
| 减:现金的期初余额 | 255,446,302.83 | - | 240,231,762.17 | - |
| 现金及现金等价物的净增加额 | 51,219,022.28 | - | 15,214,540.66 | - |
| 公告日期 | 2025-08-26 | 2025-04-30 | 2025-04-15 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |