| 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 | 618,105,931.64 | 295,836,469.43 | 1,151,613,617.56 | 848,607,316.37 |
| 收到的税费返还 | 11,657.5 | 11,657.5 | 10,653.08 | 10,653.08 |
| 收到其他与经营活动有关的现金 | 12,070,064.54 | 7,841,744.54 | 27,103,936.81 | 22,820,515.81 |
| 经营活动现金流入小计 | 630,187,653.68 | 303,689,871.47 | 1,178,728,207.45 | 871,438,485.26 |
| 购买商品、接受劳务支付的现金 | 503,371,011.96 | 241,591,484.59 | 1,054,913,582.61 | 814,338,932.68 |
| 支付给职工以及为职工支付的现金 | 91,930,364.72 | 54,971,497.26 | 176,941,085.73 | 135,797,226.03 |
| 支付的各项税费 | 15,821,729.13 | 4,108,659.81 | 20,705,824.62 | 18,336,312.16 |
| 支付其他与经营活动有关的现金 | 18,302,375.03 | 7,904,818.46 | 58,944,896.87 | 53,053,635.61 |
| 经营活动现金流出小计 | 629,425,480.84 | 308,576,460.12 | 1,311,505,389.83 | 1,021,526,106.48 |
| 经营活动产生的现金流量净额 | 762,172.84 | -4,886,588.65 | -132,777,182.38 | -150,087,621.22 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 767,494.98 | 62,422.38 | 9,103,172.07 | 8,840,981.35 |
| 取得投资收益收到的现金 | 2,091,069.1 | 981,996.5 | 10,200,074.43 | 6,237,767.5 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 143,600 | 143,600 | 473,208 | 202,246 |
| 收到的其他与投资活动有关的现金 | 1,205,365,570.57 | 443,108,411.1 | 2,547,342,000 | 1,761,642,000 |
| 投资活动现金流入小计 | 1,208,367,734.65 | 444,296,429.98 | 2,567,118,454.5 | 1,776,922,994.85 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 6,704,951.08 | 620,985.72 | 47,354,018.17 | 36,743,603.59 |
| 投资支付的现金 | 0 | - | 10,000,000 | 0 |
| 支付其他与投资活动有关的现金 | 1,450,362,149.98 | 698,108,411.1 | 2,567,200,000 | 2,319,500,000 |
| 投资活动现金流出小计 | 1,457,067,101.06 | 698,729,396.82 | 2,624,554,018.17 | 2,356,243,603.59 |
| 投资活动产生的现金流量净额 | -248,699,366.41 | -254,432,966.84 | -57,435,563.67 | -579,320,608.74 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 2,877,410 | 2,877,410 |
| 收到其他与筹资活动有关的现金 | 104,704.61 | 91,862.86 | 5,215,958.11 | 1,399,186.37 |
| 筹资活动现金流入小计 | 104,704.61 | 91,862.86 | 8,093,368.11 | 4,276,596.37 |
| 分配股利、利润或偿付利息支付的现金 | 0 | - | 17,141,549.88 | 17,158,467.72 |
| 支付其他与筹资活动有关的现金 | 31,096,946.91 | 941,283.72 | 87,374,180.55 | 86,234,630.74 |
| 筹资活动现金流出小计 | 31,096,946.91 | 941,283.72 | 104,515,730.43 | 103,393,098.46 |
| 筹资活动产生的现金流量净额 | -30,992,242.3 | -849,420.86 | -96,422,362.32 | -99,116,502.09 |
| 四、汇率变动对现金及现金等价物的影响 | 77,036.35 | -81,370.31 | 1,199,807.45 | -1,071,470.12 |
| 五、现金及现金等价物净增加额 | -278,852,399.52 | -260,250,346.66 | -285,435,300.92 | -829,596,202.17 |
| 加:期初现金及现金等价物余额 | 1,014,971,349.83 | 1,014,971,349.83 | 1,300,406,650.75 | 1,300,406,650.75 |
| 期末现金及现金等价物余额 | 736,118,950.31 | 754,721,003.17 | 1,014,971,349.83 | 470,810,448.58 |
| 补充资料: | | | | |
| 净利润 | 52,304,287.25 | - | -260,516,616.87 | - |
| 资产减值准备 | 239,658.4 | - | 271,448,123.14 | - |
| 固定资产和投资性房地产折旧 | 2,429,074.75 | - | 7,928,877.98 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,429,074.75 | - | 7,928,877.98 | - |
| 无形资产摊销 | 4,603,043.22 | - | 11,263,108.28 | - |
| 长期待摊费用摊销 | 409,722.37 | - | 545,361.26 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -166,743.2 | - | -188,774.88 | - |
| 固定资产报废损失 | 2,857.66 | - | 369,000.86 | - |
| 公允价值变动损失 | -943,451.32 | - | -4,137,179.26 | - |
| 财务费用 | 66,196.02 | - | 116,019.68 | - |
| 投资损失 | -774,585.21 | - | -5,239,856.98 | - |
| 递延所得税 | 2,543,546.41 | - | -30,823,540.67 | - |
| 其中:递延所得税资产减少 | 2,004,221.81 | - | -30,694,219.16 | - |
| 递延所得税负债增加 | 539,324.6 | - | -129,321.51 | - |
| 存货的减少 | 41,921.24 | - | -122,346.13 | - |
| 经营性应收项目的减少 | -52,030,275.72 | - | -124,667,255.13 | - |
| 经营性应付项目的增加 | -9,189,025.15 | - | -2,170,039.15 | - |
| 其他 | 313,271.18 | - | -983,551.81 | - |
| 现金的期末余额 | 736,118,950.31 | - | 1,014,971,349.83 | - |
| 减:现金的期初余额 | 1,014,971,349.83 | - | 1,300,406,650.75 | - |
| 现金及现金等价物的净增加额 | -278,852,399.52 | - | -285,435,300.92 | - |
| 公告日期 | 2025-08-28 | 2025-04-28 | 2025-04-28 | 2024-10-28 |
| 审计意见(境内) | | | 标准无保留意见 | |