| 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 | 201,941,423.47 | 100,533,268.72 | 364,338,923.1 | 269,684,530.15 |
| 收到的税费返还 | 3,018,544.23 | 690,127.28 | - | - |
| 收到其他与经营活动有关的现金 | 5,288,700.97 | 3,158,403.72 | 22,269,725.48 | 19,425,179.92 |
| 经营活动现金流入小计 | 210,248,668.67 | 104,381,799.72 | 386,608,648.58 | 289,109,710.07 |
| 购买商品、接受劳务支付的现金 | 65,119,280.88 | 26,014,736.8 | 97,751,473.25 | 79,252,086.7 |
| 支付给职工以及为职工支付的现金 | 43,101,401.8 | 26,122,347.43 | 70,249,362.3 | 53,253,600.92 |
| 支付的各项税费 | 17,262,659.14 | 8,153,945.73 | 19,265,769.04 | 13,665,181.42 |
| 支付其他与经营活动有关的现金 | 10,438,693.27 | 3,631,982.39 | 32,185,768.09 | 22,369,016.02 |
| 经营活动现金流出小计 | 135,922,035.09 | 63,923,012.35 | 219,452,372.68 | 168,539,885.06 |
| 经营活动产生的现金流量净额 | 74,326,633.58 | 40,458,787.37 | 167,156,275.9 | 120,569,825.01 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 338,568,726.36 | 65,213,663.34 | 373,000,531.5 | 30,000,000 |
| 取得投资收益收到的现金 | - | - | - | 174,271.23 |
| 投资活动现金流入小计 | 338,568,726.36 | 65,213,663.34 | 373,000,531.5 | 30,174,271.23 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 122,116,302.59 | 46,911,894.16 | 64,748,175.31 | 52,172,088 |
| 投资支付的现金 | 828,000,000 | 235,000,000 | 370,000,000 | 280,000,000 |
| 投资活动现金流出小计 | 950,116,302.59 | 281,911,894.16 | 434,748,175.31 | 332,172,088 |
| 投资活动产生的现金流量净额 | -611,547,576.23 | -216,698,230.82 | -61,747,643.81 | -301,997,816.77 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 25,464,450 | - |
| 筹资活动现金流入平衡项目 | - | - | 0 | - |
| 筹资活动现金流入小计 | - | - | 25,464,450 | - |
| 分配股利、利润或偿付利息支付的现金 | 17,451,010 | - | 34,000,000 | 33,113,521.46 |
| 支付其他与筹资活动有关的现金 | - | - | 1,855,625 | 293,670 |
| 筹资活动现金流出平衡项目 | 0 | - | 0 | 0 |
| 筹资活动现金流出小计 | 17,451,010 | - | 35,855,625 | 33,407,191.46 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | - | 0 | 0 |
| 筹资活动产生的现金流量净额 | -17,451,010 | - | -10,391,175 | -33,407,191.46 |
| 四、汇率变动对现金及现金等价物的影响 | 1,166,299.42 | 837,720.09 | 2,676,176.57 | 1,732,644.01 |
| 五、现金及现金等价物净增加额 | -553,505,653.23 | -175,401,723.36 | 97,693,633.66 | -213,102,539.21 |
| 加:期初现金及现金等价物余额 | 1,034,482,112.28 | 1,034,482,112.28 | 936,788,478.62 | 936,788,478.62 |
| 期末现金及现金等价物余额 | 480,976,459.05 | 859,080,388.92 | 1,034,482,112.28 | 723,685,939.41 |
| 补充资料: | | | | |
| 净利润 | 60,794,153.31 | - | 122,557,731.65 | - |
| 资产减值准备 | 705,117.39 | - | 3,639,010.04 | - |
| 固定资产和投资性房地产折旧 | 7,994,994.74 | - | 14,594,262.88 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,994,994.74 | - | 14,594,262.88 | - |
| 无形资产摊销 | 900,732.96 | - | 729,422.89 | - |
| 长期待摊费用摊销 | 228,858.13 | - | 494,044.5 | - |
| 固定资产报废损失 | 204,663.86 | - | 1,234,216.17 | - |
| 财务费用 | -886,147.78 | - | -2,950,722.15 | - |
| 投资损失 | -568,726.36 | - | -3,000,531.5 | - |
| 递延所得税 | -1,909,436.41 | - | 1,029,380.59 | - |
| 其中:递延所得税资产减少 | - | - | -2,202,728.28 | - |
| 递延所得税负债增加 | -1,909,436.41 | - | 3,232,108.87 | - |
| 存货的减少 | 297,544.59 | - | 37,637,112.89 | - |
| 经营性应收项目的减少 | 7,486,547.03 | - | -27,231,506.08 | - |
| 经营性应付项目的增加 | -1,513,438.19 | - | 11,187,162.48 | - |
| 其他 | -161,862.15 | - | 5,772,583.29 | - |
| 现金的期末余额 | 480,976,459.05 | - | 1,034,482,112.28 | - |
| 减:现金的期初余额 | 1,034,482,112.28 | - | 936,788,478.62 | - |
| 公告日期 | 2025-08-15 | 2025-04-26 | 2025-03-28 | 2024-10-18 |
| 审计意见(境内) | | | 标准无保留意见 | |