| 报告期 | 2025-09-30 | 2025-06-30 | 2025-03-31 | 2024-12-31 |
| 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 | 1,336,271,300.35 | 882,163,806.93 | 421,457,793.25 | 1,449,793,114.41 |
| 收到的税费返还 | - | - | - | 29.9 |
| 收到其他与经营活动有关的现金 | 44,272,434.72 | 26,068,727.36 | 8,267,486.49 | 29,058,060.33 |
| 经营活动现金流入小计 | 1,380,543,735.07 | 908,232,534.29 | 429,725,279.74 | 1,478,851,204.64 |
| 购买商品、接受劳务支付的现金 | 125,168,020.01 | 86,109,816.26 | 42,728,352.53 | 110,602,361.94 |
| 支付给职工以及为职工支付的现金 | 206,071,312.61 | 140,982,333.25 | 79,510,784.48 | 206,436,437.79 |
| 支付的各项税费 | 231,084,952.12 | 130,992,069.68 | 54,200,704.79 | 158,742,701.54 |
| 支付其他与经营活动有关的现金 | 263,996,231.13 | 167,442,865.34 | 79,061,986.75 | 235,914,309 |
| 经营活动现金流出小计 | 826,320,515.87 | 525,527,084.53 | 255,501,828.55 | 711,695,810.27 |
| 经营活动产生的现金流量净额 | 554,223,219.2 | 382,705,449.76 | 174,223,451.19 | 767,155,394.37 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 1,650,000,000 | 1,050,000,000 | 440,000,000 | 750,000,000 |
| 取得投资收益收到的现金 | 4,889,164.88 | 2,885,501.07 | 1,024,969.32 | 1,277,383.57 |
| 投资活动现金流入小计 | 1,654,889,164.88 | 1,052,885,501.07 | 441,024,969.32 | 751,277,383.57 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 279,959,008.52 | 223,492,946.32 | 149,635,084.44 | 155,602,493.76 |
| 投资支付的现金 | 1,680,000,000 | 1,050,000,000 | 440,000,000 | 750,000,000 |
| 投资活动现金流出小计 | 1,959,959,008.52 | 1,273,492,946.32 | 589,635,084.44 | 905,602,493.76 |
| 投资活动产生的现金流量净额 | -305,069,843.64 | -220,607,445.25 | -148,610,115.12 | -154,325,110.19 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 5,900,000 | 1,000,000 | 1,000,000 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 5,900,000 | 1,000,000 | 1,000,000 | - |
| 取得借款收到的现金 | - | - | - | 70,000,000 |
| 收到其他与筹资活动有关的现金 | 3,500,000 | 3,500,000 | 1,750,000 | 4,558,159.77 |
| 筹资活动现金流入小计 | 9,400,000 | 4,500,000 | 2,750,000 | 74,558,159.77 |
| 偿还债务支付的现金 | 21,310,171 | 14,510,171 | 8,500,000 | 99,308,837.88 |
| 分配股利、利润或偿付利息支付的现金 | 294,019,083.36 | 178,371,660.86 | 687,870.99 | 161,097,185.17 |
| 支付其他与筹资活动有关的现金 | 4,574,478.9 | 2,545,223.74 | 1,618,689.4 | 4,424,247.02 |
| 筹资活动现金流出小计 | 319,903,733.26 | 195,427,055.6 | 10,806,560.39 | 264,830,270.07 |
| 筹资活动产生的现金流量净额 | -310,503,733.26 | -190,927,055.6 | -8,056,560.39 | -190,272,110.3 |
| 四、汇率变动对现金及现金等价物的影响 | -56,021.17 | -15,387.4 | -3,035.85 | 19,004.78 |
| 五、现金及现金等价物净增加额 | -61,406,378.87 | -28,844,438.49 | 17,553,739.83 | 422,577,178.66 |
| 加:期初现金及现金等价物余额 | 941,124,763.4 | 941,124,763.4 | 941,124,763.4 | 518,547,584.74 |
| 期末现金及现金等价物余额 | 879,718,384.53 | 912,280,324.91 | 958,678,503.23 | 941,124,763.4 |
| 补充资料: | | | | |
| 净利润 | - | 390,711,169.36 | - | 731,174,533.67 |
| 资产减值准备 | - | 10,822,324.14 | - | 13,872,526.14 |
| 固定资产和投资性房地产折旧 | - | 26,499,849.13 | - | 44,045,168.94 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 26,499,849.13 | - | 44,045,168.94 |
| 无形资产摊销 | - | 5,538,288.21 | - | 4,854,083.91 |
| 长期待摊费用摊销 | - | 2,022,549.32 | - | 4,322,014.16 |
| 固定资产报废损失 | - | 1,597,779.02 | - | 45,675.32 |
| 财务费用 | - | 4,013,704.39 | - | 10,469,527.89 |
| 投资损失 | - | -2,885,501.07 | - | -1,277,383.57 |
| 递延所得税 | - | -2,323,172.27 | - | -2,003,526.5 |
| 其中:递延所得税资产减少 | - | -2,178,350.71 | - | -1,713,883.38 |
| 递延所得税负债增加 | - | -144,821.56 | - | -289,643.12 |
| 存货的减少 | - | -58,252,088.1 | - | -36,348,175.39 |
| 经营性应收项目的减少 | - | -85,381,813.26 | - | -90,650,859.68 |
| 经营性应付项目的增加 | - | 70,607,697.84 | - | 79,833,134.92 |
| 其他 | - | 9,196,955.8 | - | -8,320,511.54 |
| 不涉及现金收支的投资和筹资活动金额其他项目 | - | - | - | 12,203,455.01 |
| 现金的期末余额 | - | 912,280,324.91 | - | 941,124,763.4 |
| 减:现金的期初余额 | - | 941,124,763.4 | - | 518,547,584.74 |
| 现金及现金等价物的净增加额 | - | -28,844,438.49 | - | 422,577,178.66 |
| 公告日期 | 2025-10-29 | 2025-08-11 | 2025-04-22 | 2025-04-21 |
| 审计意见(境内) | | | | 标准无保留意见 |