| 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 | 521,861,534.02 | 213,250,219.86 | 723,822,812.78 | 626,605,766.74 |
| 收到的税费返还 | 4,340,408.14 | 1,711,782.37 | 2,753,593.13 | 3,278,870.83 |
| 收到其他与经营活动有关的现金 | 13,466,665.04 | 3,986,067.81 | 47,072,998.21 | 6,997,911.29 |
| 经营活动现金流入小计 | 539,668,607.2 | 218,948,070.04 | 773,649,404.12 | 636,882,548.86 |
| 购买商品、接受劳务支付的现金 | 278,304,036.37 | 87,120,100.43 | 400,229,395.35 | 386,761,503.61 |
| 支付给职工以及为职工支付的现金 | 125,434,180.09 | 66,919,000.83 | 218,459,996.44 | 153,475,783.14 |
| 支付的各项税费 | 16,974,051.84 | 7,958,884.65 | 30,537,925.57 | 19,196,309.74 |
| 支付其他与经营活动有关的现金 | 74,127,260.04 | 14,843,777.12 | 60,648,998.87 | 45,160,573.23 |
| 经营活动现金流出小计 | 494,839,528.34 | 176,841,763.03 | 709,876,316.23 | 604,594,169.72 |
| 经营活动产生的现金流量净额 | 44,829,078.86 | 42,106,307.01 | 63,773,087.89 | 32,288,379.14 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 238,089.95 | 192,227.44 | 3,712,681.4 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 759,909.35 | 327,300 |
| 收到的其他与投资活动有关的现金 | 145,000,000 | 115,000,000 | 245,000,000 | - |
| 投资活动现金流入小计 | 145,238,089.95 | 115,192,227.44 | 249,472,590.75 | 327,300 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 41,272,477.86 | 23,920,939.99 | 131,997,929 | 108,514,772.48 |
| 投资支付的现金 | 30,726,444.62 | 10,000,000 | - | - |
| 支付其他与投资活动有关的现金 | 216,139,589.04 | 171,139,589.04 | 375,000,000 | - |
| 投资活动现金流出小计 | 288,138,511.52 | 205,060,529.03 | 506,997,929 | 108,514,772.48 |
| 投资活动产生的现金流量净额 | -142,900,421.57 | -89,868,301.59 | -257,525,338.25 | -108,187,472.48 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 11,101,870 | - | 23,093,950 | 23,093,950 |
| 取得借款收到的现金 | 242,949,153 | 103,001,280 | 553,212,395 | 275,000,000 |
| 收到其他与筹资活动有关的现金 | - | - | 5,000,000 | - |
| 筹资活动现金流入小计 | 254,051,023 | 103,001,280 | 581,306,345 | 298,093,950 |
| 偿还债务支付的现金 | 172,158,584 | 86,000,000 | 585,551,625.73 | 277,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 9,090,307.41 | 2,896,504.58 | 21,666,221.85 | 18,311,066.52 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | 6,000,000 | - |
| 支付其他与筹资活动有关的现金 | 1,107,091.9 | 428,627.73 | 7,767,936.7 | 1,049,954.17 |
| 筹资活动现金流出小计 | 182,355,983.31 | 89,325,132.31 | 614,985,784.28 | 296,361,020.69 |
| 筹资活动产生的现金流量净额 | 71,695,039.69 | 13,676,147.69 | -33,679,439.28 | 1,732,929.31 |
| 四、汇率变动对现金及现金等价物的影响 | 1,017,112.12 | 731,697.93 | 1,361,244.74 | 127,798.85 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0.01 |
| 五、现金及现金等价物净增加额 | -25,359,190.9 | -33,354,148.96 | -226,070,444.9 | -74,038,365.17 |
| 加:期初现金及现金等价物余额 | 210,494,112.5 | 210,494,112.5 | 436,564,557.4 | 436,564,557.4 |
| 期末现金及现金等价物余额 | 185,134,921.6 | 177,139,963.54 | 210,494,112.5 | 362,526,192.23 |
| 补充资料: | | | | |
| 净利润 | -14,331,371.37 | - | 17,126,347.93 | - |
| 资产减值准备 | 3,850,744.24 | - | 4,314,693.99 | - |
| 固定资产和投资性房地产折旧 | 21,914,378.92 | - | 37,876,904.06 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 21,914,378.92 | - | 37,876,904.06 | - |
| 无形资产摊销 | 7,607,377.76 | - | 10,947,574.42 | - |
| 长期待摊费用摊销 | 10,883,547.36 | - | 12,647,280.76 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 24,230.77 | - | -184,511.59 | - |
| 固定资产报废损失 | 7,345.83 | - | 72,050.07 | - |
| 财务费用 | 5,412,342.95 | - | 12,387,574.91 | - |
| 投资损失 | -2,807,377.12 | - | -6,371,427.54 | - |
| 递延所得税 | -4,151,031.14 | - | -5,335,812.08 | - |
| 其中:递延所得税资产减少 | -3,901,721.69 | - | -4,837,161.73 | - |
| 递延所得税负债增加 | -249,309.45 | - | -498,650.35 | - |
| 存货的减少 | 4,227,794.48 | - | -22,616,719.25 | - |
| 经营性应收项目的减少 | 977,832.84 | - | -174,016,269.95 | - |
| 经营性应付项目的增加 | -139,603.66 | - | 160,449,447.17 | - |
| 其他 | 10,772,032.13 | - | 8,557,127.62 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | 10,758,560.75 | - |
| 现金的期末余额 | 185,134,921.6 | - | 210,494,112.5 | - |
| 减:现金的期初余额 | 210,494,112.5 | - | 436,564,557.4 | - |
| 现金及现金等价物的净增加额 | -25,359,190.9 | - | -226,070,444.9 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-03-29 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |