| 报告期 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
| 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 | 568,784,293.79 | 2,765,731,851.13 | 2,121,620,450.09 | 1,393,330,724.79 |
| 收到的税费返还 | 15,262,633.28 | 103,879,498.74 | 87,659,161.12 | 66,213,366.52 |
| 收到其他与经营活动有关的现金 | 21,902,117.15 | 157,537,495.23 | 114,343,838.47 | 60,465,969.88 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 605,949,044.22 | 3,027,148,845.1 | 2,323,623,449.68 | 1,520,010,061.19 |
| 购买商品、接受劳务支付的现金 | 311,318,054.05 | 1,450,287,546.75 | 1,118,338,036.21 | 766,174,020.04 |
| 支付给职工以及为职工支付的现金 | 153,752,699.64 | 626,123,697.18 | 473,588,542.67 | 323,445,648.81 |
| 支付的各项税费 | 56,725,691.19 | 268,203,967.06 | 191,189,638 | 128,776,090.49 |
| 支付其他与经营活动有关的现金 | 68,761,256.78 | 212,954,155.85 | 267,256,489.2 | 171,156,678.52 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 590,557,701.66 | 2,557,569,366.84 | 2,050,372,706.08 | 1,389,552,437.86 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | 15,391,342.56 | 469,579,478.26 | 273,250,743.6 | 130,457,623.33 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 0 | 72,776,695 | 3,855,440 | 3,855,440 |
| 取得投资收益收到的现金 | 0 | 1,509,279.11 | 3,995,795.28 | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 23,513.95 | 497,135.5 | 1,212.29 | 1,212.29 |
| 收到的其他与投资活动有关的现金 | 0 | 5,758,000 | 60,049,128.89 | 49,128.89 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 23,513.95 | 80,541,109.61 | 67,901,576.46 | 3,905,781.18 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 7,307,018.56 | 76,313,571.67 | 50,614,090.07 | 31,770,739.52 |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 7,307,018.56 | 76,313,571.67 | 50,614,090.07 | 31,770,739.52 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -7,283,504.61 | 4,227,537.94 | 17,287,486.39 | -27,864,958.34 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 0 | - | 0 | - |
| 取得借款收到的现金 | 110,000,000 | 424,449,444.44 | 292,500,000 | 292,500,000 |
| 收到其他与筹资活动有关的现金 | 52,509,449.09 | - | 100,406,826.96 | 97,526,325.29 |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 162,509,449.09 | 424,449,444.44 | 392,906,826.96 | 390,026,325.29 |
| 偿还债务支付的现金 | 131,000,000 | 764,988,910 | 608,838,910 | 344,153,877 |
| 分配股利、利润或偿付利息支付的现金 | 5,389,304.2 | 37,115,738.39 | 30,589,705.98 | 21,345,523.64 |
| 支付其他与筹资活动有关的现金 | 5,728,752.17 | 25,570,177.86 | 16,270,502.34 | 5,542,439.13 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 142,118,056.37 | 827,674,826.25 | 655,699,118.32 | 371,041,839.77 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | 20,391,392.72 | -403,225,381.81 | -262,792,291.36 | 18,984,485.52 |
| 四、汇率变动对现金及现金等价物的影响 | 5,318,030.88 | -15,542,410.41 | -2,633,129.86 | -1,731,294.85 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 33,817,261.55 | 55,039,223.98 | 25,112,808.77 | 119,845,855.66 |
| 加:期初现金及现金等价物余额 | 421,092,807.14 | 366,053,583.16 | 366,053,583.16 | 366,053,583.16 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 454,910,068.69 | 421,092,807.14 | 391,166,391.93 | 485,899,438.82 |
| 补充资料: | | | | |
| 净利润 | - | 9,071,833.19 | - | 34,916,893.33 |
| 资产减值准备 | - | 17,634,769.82 | - | 18,996,943.05 |
| 固定资产和投资性房地产折旧 | - | 67,254,038.58 | - | 26,639,918.1 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 67,254,038.58 | - | 26,639,918.1 |
| 无形资产摊销 | - | 16,358,285.3 | - | 8,415,328.44 |
| 长期待摊费用摊销 | - | 2,165,311.4 | - | 575,183.12 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | 3,588,779.85 | - | -255,552.06 |
| 固定资产报废损失 | - | 59,776.2 | - | 1,982.91 |
| 公允价值变动损失 | - | 3,609,727.53 | - | 7,395,081.5 |
| 财务费用 | - | 27,956,019.06 | - | 33,254,051.66 |
| 投资损失 | - | -25,290.27 | - | -394,454.02 |
| 递延所得税 | - | -6,579,439.02 | - | -14,413,689.81 |
| 其中:递延所得税资产减少 | - | -2,023,850.31 | - | -12,596,095.26 |
| 递延所得税负债增加 | - | -4,555,588.71 | - | -1,817,594.55 |
| 存货的减少 | - | 249,450,982.01 | - | 103,020,701.59 |
| 经营性应收项目的减少 | - | -37,108,925.97 | - | 51,047,338.5 |
| 经营性应付项目的增加 | - | 97,358,863.15 | - | -68,972,963.79 |
| 其他 | - | -917,929.2 | - | -80,139,363.2 |
| 现金的期末余额 | - | 421,092,807.14 | - | 485,899,438.82 |
| 减:现金的期初余额 | - | 366,053,583.16 | - | 366,053,583.16 |
| 公告日期 | 2025-04-29 | 2025-04-26 | 2024-10-30 | 2024-08-29 |
| 审计意见(境内) | | 标准无保留意见 | | |