| 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 | 282,755,429.25 | 144,147,851.76 | 808,845,223.44 | 402,060,282.93 |
| 收到的税费返还 | 2,033,681.8 | 1,036,056.49 | 3,928,363.15 | 3,613,715.81 |
| 收到其他与经营活动有关的现金 | 2,277,523.02 | 1,831,786.07 | 15,912,753.63 | 10,094,551.85 |
| 经营活动现金流入小计 | 287,066,634.07 | 147,015,694.32 | 828,686,340.22 | 415,768,550.59 |
| 购买商品、接受劳务支付的现金 | 36,320,053.85 | 21,425,523.13 | 77,020,120.47 | 55,654,083.36 |
| 支付给职工以及为职工支付的现金 | 290,600,648.27 | 169,505,135.79 | 476,580,582.94 | 362,526,610.31 |
| 支付的各项税费 | 35,479,609.29 | 28,963,047.06 | 52,138,879.47 | 44,967,346.55 |
| 支付其他与经营活动有关的现金 | 53,281,392.11 | 35,342,935.76 | 107,227,068.53 | 75,843,015.09 |
| 经营活动现金流出小计 | 415,681,703.52 | 255,236,641.74 | 712,966,651.41 | 538,991,055.31 |
| 经营活动产生的现金流量净额 | -128,615,069.45 | -108,220,947.42 | 115,719,688.81 | -123,222,504.72 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 219,567,319 | 144,076,469 | 877,183,527.45 | 714,662,546.45 |
| 取得投资收益收到的现金 | 3,560,527.51 | 1,787,056.4 | 9,695,408.54 | 8,404,927.7 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | 7,246.74 | 7,246.74 |
| 投资活动现金流入小计 | 223,127,846.51 | 145,863,525.4 | 886,886,182.73 | 723,074,720.89 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 18,936,622.46 | 11,102,422.89 | 63,355,824.81 | 46,653,956.55 |
| 投资支付的现金 | 289,997,013.89 | 254,696,013.89 | 909,633,881.12 | 666,135,881.12 |
| 投资活动现金流出小计 | 308,933,636.35 | 265,798,436.78 | 972,989,705.93 | 712,789,837.67 |
| 投资活动产生的现金流量净额 | -85,805,789.84 | -119,934,911.38 | -86,103,523.2 | 10,284,883.22 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 2,500 | 2,500 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 2,500 | 2,500 |
| 筹资活动现金流入平衡项目 | - | - | 0 | 0 |
| 筹资活动现金流入小计 | - | - | 2,500 | 2,500 |
| 分配股利、利润或偿付利息支付的现金 | 30,093,862.35 | - | 20,252,501.07 | 20,252,501.07 |
| 支付其他与筹资活动有关的现金 | 5,665,434.58 | 3,033,292.66 | 37,559,781.34 | 35,954,509.16 |
| 筹资活动现金流出小计 | 35,759,296.93 | 3,033,292.66 | 57,812,282.41 | 56,207,010.23 |
| 筹资活动产生的现金流量净额 | -35,759,296.93 | -3,033,292.66 | -57,809,782.41 | -56,204,510.23 |
| 四、汇率变动对现金及现金等价物的影响 | 27,480.46 | 62,072.35 | -99,323.64 | -144,921.89 |
| 五、现金及现金等价物净增加额 | -250,152,675.76 | -231,127,079.11 | -28,292,940.44 | -169,287,053.62 |
| 加:期初现金及现金等价物余额 | 320,675,442.66 | 320,675,442.66 | 348,968,383.1 | 348,968,383.1 |
| 期末现金及现金等价物余额 | 70,522,766.9 | 89,548,363.55 | 320,675,442.66 | 179,681,329.48 |
| 补充资料: | | | | |
| 净利润 | -5,348,544.23 | - | 123,624,320.28 | - |
| 资产减值准备 | 1,188,410.16 | - | 10,930,426.46 | - |
| 固定资产和投资性房地产折旧 | 3,472,149.47 | - | 6,755,955.14 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 3,472,149.47 | - | 6,755,955.14 | - |
| 无形资产摊销 | 9,832,826.18 | - | 2,643,196.59 | - |
| 长期待摊费用摊销 | 1,347,907.96 | - | 3,377,164.82 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -18,567.44 | - | 2,195,194.16 | - |
| 固定资产报废损失 | 61,436.27 | - | 22,441.33 | - |
| 公允价值变动损失 | -3,281,629.41 | - | -15,969,552.89 | - |
| 财务费用 | 183,014.24 | - | 1,577,454.36 | - |
| 投资损失 | -91,192.58 | - | -3,769,200.83 | - |
| 递延所得税 | -3,769,167.18 | - | -807,895.17 | - |
| 其中:递延所得税资产减少 | -2,495,331.36 | - | -316,293.7 | - |
| 递延所得税负债增加 | -1,273,835.82 | - | -491,601.47 | - |
| 存货的减少 | -122,718,043.29 | - | 3,908,732.59 | - |
| 经营性应收项目的减少 | 60,235,925.42 | - | -67,037,274.53 | - |
| 经营性应付项目的增加 | -74,970,815.42 | - | 24,839,799.35 | - |
| 其他 | 9,585,755.23 | - | 5,050,818.65 | - |
| 现金的期末余额 | 65,522,766.9 | - | 320,675,442.66 | - |
| 减:现金的期初余额 | 320,675,442.66 | - | 348,968,383.1 | - |
| 加:现金等价物的期末余额 | 5,000,000 | - | - | - |
| 现金及现金等价物的净增加额 | -250,152,675.76 | - | -28,292,940.44 | - |
| 公告日期 | 2025-08-27 | 2025-04-29 | 2025-04-01 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |