| 报告期 | 2026-06-30 | 2026-03-31 | 2025-12-31 | 2025-09-30 |
| 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 | 613,506,650.16 | 288,185,388.44 | 1,216,543,145.88 | 958,574,080.34 |
| 收到的税费返还 | 24,609,196.6 | 8,569,899.8 | 28,754,312.39 | 22,679,941.03 |
| 收到其他与经营活动有关的现金 | 13,780,416.97 | 7,244,680.69 | 28,333,042.64 | 33,689,075.88 |
| 经营活动现金流入小计 | 651,896,263.73 | 303,999,968.93 | 1,273,630,500.91 | 1,014,943,097.25 |
| 购买商品、接受劳务支付的现金 | 533,516,747.74 | 277,196,274.69 | 741,073,930.62 | 565,537,705.5 |
| 支付给职工以及为职工支付的现金 | 140,164,737.11 | 64,509,427.88 | 238,582,891.93 | 177,133,293.84 |
| 支付的各项税费 | 30,595,952.1 | 17,777,622.09 | 38,598,785.24 | 31,342,687.59 |
| 支付其他与经营活动有关的现金 | 53,492,591.79 | 20,585,915.44 | 59,276,499.33 | 59,194,658.59 |
| 经营活动现金流出小计 | 757,770,028.74 | 380,069,240.1 | 1,077,532,107.12 | 833,208,345.52 |
| 经营活动产生的现金流量净额 | -105,873,765.01 | -76,069,271.17 | 196,098,393.79 | 181,734,751.73 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 228,999 | 130,000 | 1,361,721.38 | 144,398.14 |
| 收到的其他与投资活动有关的现金 | 768,042,888.66 | 407,767,027.38 | 1,155,550,393.46 | 824,661,017.18 |
| 投资活动现金流入小计 | 768,271,887.66 | 407,897,027.38 | 1,156,912,114.84 | 824,805,415.32 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 91,663,038.07 | 70,888,539.74 | 258,607,775.54 | 198,311,643.3 |
| 支付其他与投资活动有关的现金 | 575,000,000 | 215,000,000 | 919,000,000 | 629,000,000 |
| 投资活动现金流出小计 | 666,663,038.07 | 285,888,539.74 | 1,177,607,775.54 | 827,311,643.3 |
| 投资活动产生的现金流量净额 | 101,608,849.59 | 122,008,487.64 | -20,695,660.7 | -2,506,227.98 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 181,567,513.49 | 78,898,102.93 | 338,930,914.7 | 291,804,820 |
| 筹资活动现金流入小计 | 181,567,513.49 | 78,898,102.93 | 338,930,914.7 | 291,804,820 |
| 偿还债务支付的现金 | 26,242,159.5 | 7,500,000 | 337,355,240 | 247,230,420 |
| 分配股利、利润或偿付利息支付的现金 | 30,020,313.55 | 1,128,351.1 | 87,726,200.36 | 45,421,138.34 |
| 支付其他与筹资活动有关的现金 | 3,083,465.35 | 1,531,010.38 | 7,273,232.66 | 3,164,107.92 |
| 筹资活动现金流出小计 | 59,345,938.4 | 10,159,361.48 | 432,354,673.02 | 295,815,666.26 |
| 筹资活动产生的现金流量净额 | 122,221,575.09 | 68,738,741.45 | -93,423,758.32 | -4,010,846.26 |
| 四、汇率变动对现金及现金等价物的影响 | -7,882,976.76 | -3,511,835.13 | -2,691,922.91 | -2,886,117.71 |
| 五、现金及现金等价物净增加额 | 110,073,682.91 | 111,166,122.79 | 79,287,051.86 | 172,331,559.78 |
| 加:期初现金及现金等价物余额 | 224,397,205.12 | 224,397,205.12 | 145,110,153.26 | 145,110,153.26 |
| 期末现金及现金等价物余额 | 334,470,888.03 | 335,563,327.91 | 224,397,205.12 | 317,441,713.04 |
| 补充资料: | | | | |
| 净利润 | 35,626,216.61 | - | 67,022,088.67 | - |
| 资产减值准备 | 16,139,697.42 | - | 5,808,095.36 | - |
| 固定资产和投资性房地产折旧 | 24,419,896.18 | - | 42,790,669.42 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 24,419,896.18 | - | 42,790,669.42 | - |
| 无形资产摊销 | 1,733,784.06 | - | 3,402,979.97 | - |
| 长期待摊费用摊销 | 981,304.87 | - | 1,997,679.94 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 344,926.52 | - | 366,284.52 | - |
| 固定资产报废损失 | - | - | 165,744.11 | - |
| 财务费用 | 12,020,926.37 | - | 5,200,164.7 | - |
| 投资损失 | 905,471.19 | - | -4,740,994.1 | - |
| 递延所得税 | -3,001,938.3 | - | -1,351,164.26 | - |
| 其中:递延所得税资产减少 | -2,456,674.64 | - | -1,053,747.72 | - |
| 递延所得税负债增加 | -545,263.66 | - | -297,416.54 | - |
| 存货的减少 | -61,391,102.84 | - | -11,408,311.94 | - |
| 经营性应收项目的减少 | -219,147,454.01 | - | 19,935,200.82 | - |
| 经营性应付项目的增加 | 82,478,295.13 | - | 59,190,045.48 | - |
| 现金的期末余额 | 334,470,888.03 | - | 224,397,205.12 | - |
| 减:现金的期初余额 | 224,397,205.12 | - | 145,110,153.26 | - |
| 现金及现金等价物的净增加额 | 110,073,682.91 | - | 79,287,051.86 | - |
| 公告日期 | 2026-08-24 | 2026-04-28 | 2026-04-28 | 2025-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |