| 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 | 509,955,781.33 | 291,154,244.39 | 190,476,414.73 | 1,700,862,543.24 |
| 收到的税费返还 | 29,619,498.89 | 24,119,498.89 | 7,445,046.94 | 3,551,911.98 |
| 收到其他与经营活动有关的现金 | 24,007,964.21 | 6,512,169.27 | 5,557,156.6 | 53,080,950.41 |
| 经营活动现金流入小计 | 563,583,244.43 | 321,785,912.55 | 203,478,618.27 | 1,757,495,405.63 |
| 购买商品、接受劳务支付的现金 | 560,011,652.98 | 406,101,053.4 | 267,848,262.94 | 1,267,939,393.42 |
| 支付给职工以及为职工支付的现金 | 48,855,953.8 | 38,931,593.39 | 28,214,214.33 | 152,677,277.84 |
| 支付的各项税费 | 8,351,444.86 | 6,193,362.38 | 2,816,540.49 | 18,273,322.09 |
| 支付其他与经营活动有关的现金 | 73,781,353.55 | 59,674,879.49 | 30,510,477.52 | 75,763,891.38 |
| 经营活动现金流出小计 | 691,000,405.19 | 510,900,888.66 | 329,389,495.28 | 1,514,653,884.73 |
| 经营活动产生的现金流量净额 | -127,417,160.76 | -189,114,976.11 | -125,910,877.01 | 242,841,520.9 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 713,460,000 | 306,460,000 | - | 588,868,216 |
| 取得投资收益收到的现金 | 13,705,678.95 | 7,349,161.14 | 37,800 | 3,511,006.48 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | - | - | - | 2,151,580.69 |
| 收到的其他与投资活动有关的现金 | 5,745,106.85 | 5,766,172.61 | 5,745,106.85 | 228,419,440.5 |
| 投资活动现金流入小计 | 732,910,785.8 | 319,575,333.75 | 5,782,906.85 | 822,950,243.67 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 40,575,828.3 | 32,790,566.71 | 24,955,063 | 168,720,164.61 |
| 投资支付的现金 | 429,157,775 | 392,000,000 | 232,000,000 | 410,483,216 |
| 取得子公司及其他营业单位支付的现金 | - | - | - | 43,131,907.92 |
| 支付其他与投资活动有关的现金 | 1,616,254.94 | 1,616,254.94 | 2,083.95 | 6,893,974.24 |
| 投资活动现金流出小计 | 471,349,858.24 | 426,406,821.65 | 256,957,146.95 | 629,229,262.77 |
| 投资活动产生的现金流量净额 | 261,560,927.56 | -106,831,487.9 | -251,174,240.1 | 193,720,980.9 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | - | 2,155,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | - | 2,155,000 |
| 取得借款收到的现金 | 120,600,000 | 95,000,000 | 65,000,000 | 301,000,000 |
| 收到其他与筹资活动有关的现金 | 183,387,878.34 | 144,719,878.34 | 72,450,430.63 | 157,336,311.1 |
| 筹资活动现金流入小计 | 303,987,878.34 | 239,719,878.34 | 137,450,430.63 | 460,491,311.1 |
| 偿还债务支付的现金 | 130,000,000 | 105,000,000 | 60,000,000 | 229,424,000 |
| 分配股利、利润或偿付利息支付的现金 | 2,922,370.86 | 2,188,428.7 | 791,603.75 | 6,446,778.27 |
| 支付其他与筹资活动有关的现金 | 188,899,799.79 | 90,559,032.76 | 53,760,870.8 | 337,377,422.15 |
| 筹资活动现金流出小计 | 321,822,170.65 | 197,747,461.46 | 114,552,474.55 | 573,248,200.42 |
| 筹资活动产生的现金流量净额 | -17,834,292.31 | 41,972,416.88 | 22,897,956.08 | -112,756,889.32 |
| 四、汇率变动对现金及现金等价物的影响 | -2,015,062.56 | 5,052,875.05 | 3,595,369.38 | 2,535,901.34 |
| 五、现金及现金等价物净增加额 | 114,294,411.93 | -248,921,172.08 | -350,591,791.65 | 326,341,513.82 |
| 加:期初现金及现金等价物余额 | 399,249,032.45 | 399,249,032.45 | 399,249,032.45 | 72,907,518.63 |
| 期末现金及现金等价物余额 | 513,543,444.38 | 150,327,860.37 | 48,657,240.8 | 399,249,032.45 |
| 补充资料: | | | | |
| 净利润 | - | 12,376,241.5 | - | 83,274,631.42 |
| 资产减值准备 | - | 9,600,766.74 | - | 43,227,579.66 |
| 固定资产和投资性房地产折旧 | - | 14,822,944.03 | - | 69,352,115.85 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 14,822,944.03 | - | 69,352,115.85 |
| 无形资产摊销 | - | 5,283,806.27 | - | 8,654,651.04 |
| 长期待摊费用摊销 | - | 229,388.34 | - | 4,841,478.24 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | - | - | 2,899,161.89 |
| 固定资产报废损失 | - | - | - | 3,213.92 |
| 公允价值变动损失 | - | -1,281,545.75 | - | -579,544.99 |
| 财务费用 | - | -3,055,390.8 | - | 28,294,583.97 |
| 投资损失 | - | 2,013,946.44 | - | -256,604,729.55 |
| 递延所得税 | - | -1,010,689.49 | - | 36,263,251.8 |
| 其中:递延所得税资产减少 | - | - | - | 37,344,264.88 |
| 递延所得税负债增加 | - | -1,010,689.49 | - | -1,081,013.08 |
| 存货的减少 | - | -116,854,969.25 | - | -410,105,460.45 |
| 经营性应收项目的减少 | - | -157,064,534.53 | - | -101,835,555.35 |
| 经营性应付项目的增加 | - | 43,072,537.83 | - | 707,699,498.93 |
| 其他 | - | - | - | 23,135,052.2 |
| 现金的期末余额 | - | 150,327,860.37 | - | 399,249,032.45 |
| 减:现金的期初余额 | - | 399,249,032.45 | - | 72,907,518.63 |
| 现金及现金等价物的净增加额 | - | -248,921,172.08 | - | 326,341,513.82 |
| 公告日期 | 2025-10-30 | 2025-08-30 | 2025-04-29 | 2025-04-11 |
| 审计意见(境内) | | | | 标准无保留意见 |