| 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 | 247,307,795.12 | 115,534,513.58 | 316,564,361.63 | 210,552,895.41 |
| 收到的税费返还 | - | - | 16,954,011.36 | 17,760,748.17 |
| 收到其他与经营活动有关的现金 | 10,880,025.27 | 5,692,091.51 | 15,870,228.04 | 16,420,974.09 |
| 经营活动现金流入小计 | 258,187,820.39 | 121,226,605.09 | 349,388,601.03 | 244,734,617.67 |
| 购买商品、接受劳务支付的现金 | 200,541,061.96 | 102,347,535.14 | 322,085,491.14 | 219,148,036.45 |
| 支付给职工以及为职工支付的现金 | 27,176,752.2 | 13,125,347.11 | 53,648,139 | 40,570,884.14 |
| 支付的各项税费 | 9,550,127.58 | 7,580,543.52 | 13,921,587.8 | 11,863,915.63 |
| 支付其他与经营活动有关的现金 | 10,880,836.3 | 3,616,834.88 | 23,791,329.25 | 16,651,587.34 |
| 经营活动现金流出小计 | 248,148,778.04 | 126,670,260.65 | 413,446,547.19 | 288,234,423.56 |
| 经营活动产生的现金流量净额 | 10,039,042.35 | -5,443,655.56 | -64,057,946.16 | -43,499,805.89 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,671 | 1,671 | - | - |
| 取得投资收益收到的现金 | 2,607,476.4 | 1,184,302.9 | 3,955,534.8 | 3,868,740.28 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 4,160.99 | 3,337 |
| 收到的其他与投资活动有关的现金 | 350,000,000 | 100,000,000 | 720,000,000 | 660,000,000 |
| 投资活动现金流入小计 | 352,609,147.4 | 101,185,973.9 | 723,959,695.79 | 663,872,077.28 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 147,430,710.47 | 94,939,801.94 | 225,051,811.09 | 151,483,079.77 |
| 投资支付的现金 | 1,671 | 1,671 | 3,000,000 | - |
| 支付其他与投资活动有关的现金 | 300,000,000 | 100,000,000 | 640,000,000 | 580,013,000 |
| 投资活动现金流出小计 | 447,432,381.47 | 194,941,472.94 | 868,051,811.09 | 731,496,079.77 |
| 投资活动产生的现金流量净额 | -94,823,234.07 | -93,755,499.04 | -144,092,115.3 | -67,624,002.49 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 19,980,000 | 19,980,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 19,980,000 | 19,980,000 |
| 取得借款收到的现金 | 234,752,820.23 | 113,798,737.24 | 135,702,522.87 | 51,240,000 |
| 收到其他与筹资活动有关的现金 | 1,000,487.42 | 12,323,712 | - | 1,000,003.82 |
| 筹资活动现金流入小计 | 235,753,307.65 | 126,122,449.24 | 155,682,522.87 | 72,220,003.82 |
| 偿还债务支付的现金 | 58,851,527.42 | 49,240,000 | 77,500,000 | 74,500,000 |
| 分配股利、利润或偿付利息支付的现金 | 8,420,133.67 | 618,258.38 | 10,035,708.58 | 10,130,494.68 |
| 支付其他与筹资活动有关的现金 | 4,114,211.96 | 3,112,683.64 | 36,888,227.26 | 22,002,926 |
| 筹资活动现金流出小计 | 71,385,873.05 | 52,970,942.02 | 124,423,935.84 | 106,633,420.68 |
| 筹资活动产生的现金流量净额 | 164,367,434.6 | 73,151,507.22 | 31,258,587.03 | -34,413,416.86 |
| 四、汇率变动对现金及现金等价物的影响 | 33,804.63 | 4,411.07 | 548,063.39 | 60,157.73 |
| 五、现金及现金等价物净增加额 | 79,617,047.51 | -26,043,236.31 | -176,343,411.04 | -145,477,067.51 |
| 加:期初现金及现金等价物余额 | 54,334,078.54 | 54,334,078.54 | 230,677,489.58 | 230,677,489.58 |
| 期末现金及现金等价物余额 | 133,951,126.05 | 28,290,842.23 | 54,334,078.54 | 85,200,422.07 |
| 补充资料: | | | | |
| 净利润 | -14,539,638.27 | - | -47,692,913.53 | - |
| 资产减值准备 | 17,537,378.22 | - | 44,458,928.97 | - |
| 固定资产和投资性房地产折旧 | 40,944,822.09 | - | 65,683,984.88 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 40,944,822.09 | - | 65,683,984.88 | - |
| 无形资产摊销 | 1,185,258.24 | - | 1,450,786.66 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | 310.65 | - |
| 固定资产报废损失 | 2,579.41 | - | - | - |
| 公允价值变动损失 | -88,356.16 | - | -2,737,077.63 | - |
| 财务费用 | 565,923.4 | - | 1,476,046.82 | - |
| 投资损失 | -723,128.15 | - | -1,344,143.15 | - |
| 递延所得税 | -5,194,441.63 | - | -10,904,294.74 | - |
| 其中:递延所得税资产减少 | -5,194,441.63 | - | -10,853,839.58 | - |
| 递延所得税负债增加 | - | - | -50,455.16 | - |
| 存货的减少 | -35,349,442.65 | - | -49,966,659.73 | - |
| 经营性应收项目的减少 | -51,565,681.85 | - | -90,771,242.04 | - |
| 经营性应付项目的增加 | 57,247,524.22 | - | 26,255,835.72 | - |
| 现金的期末余额 | 133,951,126.05 | - | 54,334,078.54 | - |
| 减:现金的期初余额 | 54,334,078.54 | - | 230,677,489.58 | - |
| 现金及现金等价物的净增加额 | 79,617,047.51 | - | -176,343,411.04 | - |
| 公告日期 | 2025-08-26 | 2025-04-28 | 2025-04-18 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |