| 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 | 592,775,719.01 | 267,968,968.92 | 1,096,728,669.08 | 818,685,263.6 |
| 收到的税费返还 | 9,012,242.37 | 5,413,653.32 | 15,531,288.97 | 13,796,636.66 |
| 收到其他与经营活动有关的现金 | 11,136,180.26 | 2,216,538.04 | 22,291,906.15 | 14,314,506.33 |
| 经营活动现金流入小计 | 612,924,141.64 | 275,599,160.28 | 1,134,551,864.2 | 846,796,406.59 |
| 购买商品、接受劳务支付的现金 | 306,371,894.56 | 113,832,456.73 | 593,016,604 | 474,062,114.04 |
| 支付给职工以及为职工支付的现金 | 101,653,412.54 | 67,032,005.92 | 133,140,873.44 | 108,495,782.62 |
| 支付的各项税费 | 23,618,704.68 | 11,511,525.31 | 20,153,099.43 | 14,125,799.74 |
| 支付其他与经营活动有关的现金 | 32,852,632.86 | 11,966,095.95 | 86,148,190.84 | 37,464,025.44 |
| 经营活动现金流出小计 | 464,496,644.64 | 204,342,083.91 | 832,458,767.71 | 634,147,721.84 |
| 经营活动产生的现金流量净额 | 148,427,497 | 71,257,076.37 | 302,093,096.49 | 212,648,684.75 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,920,997,676.06 | 1,390,391,606.35 | 1,997,132,076.79 | 1,484,132,076.79 |
| 取得投资收益收到的现金 | 18,863,423.39 | 15,327,751.01 | 15,621,453.08 | 12,382,874.08 |
| 投资活动现金流入小计 | 1,939,861,099.45 | 1,405,719,357.36 | 2,012,753,529.87 | 1,496,514,950.87 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 17,125,096.38 | 25,554,016.2 | 48,121,610.89 | 32,061,901.43 |
| 投资支付的现金 | 1,861,300,000 | 1,140,000,000 | 2,190,000,000 | 1,477,000,000 |
| 投资活动现金流出小计 | 1,878,425,096.38 | 1,165,554,016.2 | 2,238,121,610.89 | 1,509,061,901.43 |
| 投资活动产生的现金流量净额 | 61,436,003.07 | 240,165,341.16 | -225,368,081.02 | -12,546,950.56 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 6,542,850.75 | 6,436,705.75 | 21,436,188 | 13,664,404 |
| 收到其他与筹资活动有关的现金 | - | - | - | 3,434.05 |
| 筹资活动现金流入小计 | 6,542,850.75 | 6,436,705.75 | 21,436,188 | 13,667,838.05 |
| 分配股利、利润或偿付利息支付的现金 | 47,434,745.7 | - | 31,468,338.2 | 31,468,338.2 |
| 支付其他与筹资活动有关的现金 | 2,543,930.39 | 1,306,104.6 | 86,577,822.8 | 85,626,563.68 |
| 筹资活动现金流出小计 | 49,978,676.09 | 1,306,104.6 | 118,046,161 | 117,094,901.88 |
| 筹资活动产生的现金流量净额 | -43,435,825.34 | 5,130,601.15 | -96,609,973 | -103,427,063.83 |
| 四、汇率变动对现金及现金等价物的影响 | -1,345,885.92 | -163,369.09 | 4,764,175.46 | 920,446.29 |
| 五、现金及现金等价物净增加额 | 165,081,788.81 | 316,389,649.59 | -15,120,782.07 | 97,595,116.65 |
| 加:期初现金及现金等价物余额 | 577,700,973.16 | 577,700,973.16 | 592,821,755.23 | 592,821,755.23 |
| 期末现金及现金等价物余额 | 742,782,761.97 | 894,090,622.75 | 577,700,973.16 | 690,416,871.88 |
| 补充资料: | | | | |
| 净利润 | 198,036,482.19 | - | 276,039,345.13 | - |
| 资产减值准备 | 12,848,766.7 | - | 17,017,323.41 | - |
| 固定资产和投资性房地产折旧 | 7,669,710.28 | - | 12,573,942.27 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,669,710.28 | - | 12,573,942.27 | - |
| 无形资产摊销 | 1,964,577.53 | - | 3,236,240.39 | - |
| 长期待摊费用摊销 | 2,259,688.25 | - | 5,833,589.62 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | -290,869.81 | - |
| 固定资产报废损失 | - | - | 18,005.84 | - |
| 公允价值变动损失 | -2,986,878.91 | - | -11,600,650.24 | - |
| 财务费用 | 2,088,040.58 | - | -5,017,766.11 | - |
| 投资损失 | -24,170,855.86 | - | -9,869,960.71 | - |
| 递延所得税 | 1,364,800.39 | - | -1,107,655.9 | - |
| 其中:递延所得税资产减少 | 1,358,592.05 | - | -336,262.44 | - |
| 递延所得税负债增加 | 6,208.34 | - | -771,393.46 | - |
| 存货的减少 | -51,927,094.97 | - | -35,213,768.64 | - |
| 经营性应收项目的减少 | -17,369,568.76 | - | -21,183,047.76 | - |
| 经营性应付项目的增加 | 7,784,341.11 | - | 37,772,281.49 | - |
| 其他 | 7,776,323.92 | - | 29,291,669.23 | - |
| 现金的期末余额 | 742,782,761.97 | - | 577,700,973.16 | - |
| 减:现金的期初余额 | 577,700,973.16 | - | 592,821,755.23 | - |
| 现金及现金等价物的净增加额 | 165,081,788.81 | - | -15,120,782.07 | - |
| 公告日期 | 2025-08-23 | 2025-04-26 | 2025-03-25 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |