| 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 | 60,702,557.24 | 17,590,312.12 | 214,742,281.85 | 96,436,677.62 |
| 收到的税费返还 | 3,482,968.74 | 2,322,710.87 | 2,714,312.93 | 2,215,521.72 |
| 收到其他与经营活动有关的现金 | 9,493,270.84 | 8,418,129.88 | 6,612,145.52 | 6,394,602 |
| 经营活动现金流入小计 | 73,678,796.82 | 28,331,152.87 | 224,068,740.3 | 105,046,801.34 |
| 购买商品、接受劳务支付的现金 | 11,792,459.19 | 7,651,825.75 | 50,106,645.78 | 18,346,619.12 |
| 支付给职工以及为职工支付的现金 | 72,069,632.9 | 40,476,772.94 | 117,040,534.86 | 83,598,042.75 |
| 支付的各项税费 | 22,282,788.9 | 20,630,928.54 | 29,079,714.55 | 23,392,431.64 |
| 支付其他与经营活动有关的现金 | 18,394,173.87 | 8,701,340.93 | 15,236,973.85 | 24,266,559.32 |
| 经营活动现金流出小计 | 124,539,054.86 | 77,460,868.16 | 211,463,869.04 | 149,603,652.83 |
| 经营活动产生的现金流量净额 | -50,860,258.04 | -49,129,715.29 | 12,604,871.26 | -44,556,851.49 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 89,300,000 | 51,800,000 | 283,000,000 | 232,290,715.34 |
| 取得投资收益收到的现金 | 97,085.34 | 62,653.91 | 3,455,991.56 | 343,992.67 |
| 投资活动现金流入小计 | 89,397,085.34 | 51,862,653.91 | 286,455,991.56 | 232,634,708.01 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,765,775.08 | 1,392,640 | 10,734,479.37 | 8,172,728.5 |
| 投资支付的现金 | 118,400,000 | 85,000,000 | 285,751,250 | 232,000,000 |
| 投资活动现金流出小计 | 120,165,775.08 | 86,392,640 | 296,485,729.37 | 240,172,728.5 |
| 投资活动产生的现金流量净额 | -30,768,689.74 | -34,529,986.09 | -10,029,737.81 | -7,538,020.49 |
| 三、筹资活动产生的现金流量: | | | | |
| 分配股利、利润或偿付利息支付的现金 | 16,294,949.41 | - | 16,542,882 | 16,544,536.28 |
| 支付其他与筹资活动有关的现金 | 28,301.89 | - | 18,336,087.62 | 18,201,332.51 |
| 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 | 16,323,251.3 | - | 34,878,969.62 | 34,745,868.79 |
| 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 | -16,323,251.3 | - | -34,878,969.62 | -34,745,868.79 |
| 五、现金及现金等价物净增加额 | -97,952,199.08 | -83,659,701.38 | -32,303,836.17 | -86,840,740.77 |
| 加:期初现金及现金等价物余额 | 141,927,389.78 | 141,927,389.78 | 174,231,225.95 | 174,231,225.95 |
| 期末现金及现金等价物余额 | 43,975,190.7 | 58,267,688.4 | 141,927,389.78 | 87,390,485.18 |
| 补充资料: | | | | |
| 净利润 | 17,979,785.88 | - | 61,454,802.18 | - |
| 资产减值准备 | 496,714.41 | - | 614,713.99 | - |
| 固定资产和投资性房地产折旧 | 2,141,882 | - | 3,201,252.2 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 2,141,882 | - | 3,201,252.2 | - |
| 投资损失 | -1,650,064.44 | - | -3,521,388.82 | - |
| 递延所得税 | -547,999.51 | - | -2,848,501.51 | - |
| 其中:递延所得税资产减少 | -547,999.51 | - | -2,848,501.51 | - |
| 存货的减少 | -2,985,061.23 | - | -450,463.34 | - |
| 经营性应收项目的减少 | -49,444,325.91 | - | -77,117,096.35 | - |
| 经营性应付项目的增加 | -20,678,658.38 | - | 15,293,329.48 | - |
| 现金的期末余额 | 43,975,190.7 | - | 141,927,389.78 | - |
| 减:现金的期初余额 | 141,927,389.78 | - | 174,231,225.95 | - |
| 现金及现金等价物的净增加额 | -97,952,199.08 | - | -32,303,836.17 | - |
| 公告日期 | 2025-08-22 | 2025-04-28 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |