| 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 | 294,526,489.13 | 128,581,445.03 | 618,376,946.39 | 440,365,821.21 |
| 收到的税费返还 | 743.41 | - | - | - |
| 收到其他与经营活动有关的现金 | 45,783,719.86 | 61,221,573.91 | 67,588,569.44 | 60,810,909.93 |
| 经营活动现金流入小计 | 340,310,952.4 | 189,803,018.94 | 685,965,515.83 | 501,176,731.14 |
| 购买商品、接受劳务支付的现金 | 265,460,776.37 | 171,731,821.89 | 576,337,526.55 | 503,859,963.56 |
| 支付给职工以及为职工支付的现金 | 46,866,829.06 | 30,261,014 | 99,448,853.21 | 68,019,877.75 |
| 支付的各项税费 | 35,977,666.79 | 12,394,480.58 | 44,898,830.05 | 43,208,129.22 |
| 支付其他与经营活动有关的现金 | 72,590,252.45 | 61,169,724.35 | 136,308,425.92 | 120,645,593.1 |
| 经营活动现金流出小计 | 420,895,524.67 | 275,557,040.82 | 856,993,635.73 | 735,733,563.63 |
| 经营活动产生的现金流量净额 | -80,584,572.27 | -85,754,021.88 | -171,028,119.9 | -234,556,832.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 14,700,000 | - | - | - |
| 取得投资收益收到的现金 | 29,159.69 | - | 26,000 | 5,826,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 2,800 | 2,800 | 941,450.05 | 463,700 |
| 收到的其他与投资活动有关的现金 | 431,741,271.69 | 181,205,045.66 | 472,581,656.59 | 251,023,148.4 |
| 投资活动现金流入小计 | 446,473,231.38 | 181,207,845.66 | 473,549,106.64 | 257,312,848.4 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,204,260.38 | 8,674,645 | 6,846,424.89 | 5,376,493.2 |
| 投资支付的现金 | 8,560,000 | 8,300,000 | 21,375,651.89 | 19,079,213 |
| 支付其他与投资活动有关的现金 | 380,000,000 | 180,000,000 | 651,233,333.91 | 450,001,950 |
| 投资活动现金流出小计 | 397,764,260.38 | 196,974,645 | 679,455,410.69 | 474,457,656.2 |
| 投资活动产生的现金流量净额 | 48,708,971 | -15,766,799.34 | -205,906,304.05 | -217,144,807.8 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 3,990,000 | 3,500,000 | 13,405,000 | - |
| 取得借款收到的现金 | 231,332,081.49 | 162,827,138.89 | 462,042,373.37 | 425,193,021.94 |
| 收到其他与筹资活动有关的现金 | - | - | 8,292,086.3 | - |
| 筹资活动现金流入小计 | 235,322,081.49 | 166,327,138.89 | 483,739,459.67 | 425,193,021.94 |
| 偿还债务支付的现金 | 315,767,866.65 | 193,214,331.65 | 327,965,240 | 311,250,000 |
| 分配股利、利润或偿付利息支付的现金 | 10,930,642.27 | 6,291,324.85 | 37,034,202.48 | 36,216,195.17 |
| 支付其他与筹资活动有关的现金 | 505,936.83 | 505,839.05 | 29,893,076.34 | 27,296,619.76 |
| 筹资活动现金流出小计 | 327,204,445.75 | 200,011,495.55 | 394,892,518.82 | 374,762,814.93 |
| 筹资活动产生的现金流量净额 | -91,882,364.26 | -33,684,356.66 | 88,846,940.85 | 50,430,207.01 |
| 五、现金及现金等价物净增加额 | -123,757,965.53 | -135,205,177.88 | -288,087,483.1 | -401,271,433.28 |
| 加:期初现金及现金等价物余额 | 226,574,182.68 | 226,574,182.68 | 514,661,665.78 | 514,661,665.78 |
| 期末现金及现金等价物余额 | 102,816,217.15 | 91,369,004.8 | 226,574,182.68 | 113,390,232.5 |
| 补充资料: | | | | |
| 净利润 | 8,909,894.92 | - | 32,887,412.46 | - |
| 资产减值准备 | 17,969,580.02 | - | 72,662,229.87 | - |
| 固定资产和投资性房地产折旧 | 1,573,466.25 | - | 5,931,290.77 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 1,573,466.25 | - | 5,931,290.77 | - |
| 无形资产摊销 | 287,254.41 | - | 653,576.1 | - |
| 长期待摊费用摊销 | 1,127,739.89 | - | 590,175.86 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -850,561.22 | - |
| 固定资产报废损失 | -2,477.88 | - | -132,238.96 | - |
| 公允价值变动损失 | -147,537.1 | - | -374,109.59 | - |
| 财务费用 | 14,490,714.6 | - | 36,831,660.07 | - |
| 投资损失 | -68,940.5 | - | -412,995.03 | - |
| 递延所得税 | -1,792,190.87 | - | -10,762,842.19 | - |
| 其中:递延所得税资产减少 | -1,823,612.44 | - | -10,959,843.34 | - |
| 递延所得税负债增加 | 31,421.57 | - | 197,001.15 | - |
| 存货的减少 | 8,932,142.76 | - | -14,395,376.58 | - |
| 经营性应收项目的减少 | -83,821,684.34 | - | -377,313,988.39 | - |
| 经营性应付项目的增加 | -49,006,657.57 | - | 83,657,646.93 | - |
| 现金的期末余额 | 102,816,217.15 | - | 226,574,182.68 | - |
| 减:现金的期初余额 | 226,574,182.68 | - | 514,661,665.78 | - |
| 现金及现金等价物的净增加额 | -123,757,965.53 | - | -288,087,483.1 | - |
| 公告日期 | 2025-08-27 | 2025-04-25 | 2025-04-22 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |