| 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 | 96,627,830.94 | 19,962,499.47 | 224,503,666.67 | 176,805,142.2 |
| 收到的税费返还 | - | - | 81,322.87 | 2,056.62 |
| 收到其他与经营活动有关的现金 | 32,702,269.07 | 12,592,972.27 | 85,125,627.91 | 58,890,947.21 |
| 经营活动现金流入小计 | 129,330,100.01 | 32,555,471.74 | 309,710,617.45 | 235,698,146.03 |
| 购买商品、接受劳务支付的现金 | 22,372,343.19 | 14,016,712.26 | 57,570,175.25 | 44,134,711 |
| 支付给职工以及为职工支付的现金 | 42,040,319.09 | 19,927,334.19 | 83,959,678.4 | 61,562,211.02 |
| 支付的各项税费 | 3,169,930.32 | 1,146,187.33 | 9,697,709.68 | 6,821,629.48 |
| 支付其他与经营活动有关的现金 | 60,467,181.23 | 44,757,025.48 | 82,246,584.76 | 64,763,911.11 |
| 经营活动现金流出小计 | 128,049,773.83 | 79,847,259.26 | 233,474,148.09 | 177,282,462.61 |
| 经营活动产生的现金流量净额 | 1,280,326.18 | -47,291,787.52 | 76,236,469.36 | 58,415,683.42 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 4,132,111.14 | 179,166.66 | 4,995,285.76 | 4,241,952.43 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 12,000 | - | 69,500 | 11,500 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 8,304,000 | - |
| 收到的其他与投资活动有关的现金 | 440,000,000 | 100,087,500 | 1,060,000,000 | 910,000,000 |
| 投资活动现金流入小计 | 444,144,111.14 | 100,266,666.66 | 1,073,368,785.76 | 914,253,452.43 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 8,950,244.65 | 4,239,216.3 | 49,852,826.54 | 24,669,643.56 |
| 支付其他与投资活动有关的现金 | 281,047,475.89 | 110,000,000 | 910,000,000 | 780,000,000 |
| 投资活动现金流出小计 | 289,997,720.54 | 114,239,216.3 | 959,852,826.54 | 804,669,643.56 |
| 投资活动产生的现金流量净额 | 154,146,390.6 | -13,972,549.64 | 113,515,959.22 | 109,583,808.87 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 41,235,171.39 | 41,235,171.39 | 158,764,828.61 | 128,940,295.23 |
| 收到其他与筹资活动有关的现金 | 4,500,967.08 | - | - | - |
| 筹资活动现金流入小计 | 45,736,138.47 | 41,235,171.39 | 158,764,828.61 | 128,940,295.23 |
| 偿还债务支付的现金 | 65,000,000 | 62,500,000 | 217,338,241.43 | 209,700,000 |
| 分配股利、利润或偿付利息支付的现金 | 3,360,967.55 | 1,817,710.18 | 8,902,054.56 | 7,103,246.47 |
| 支付其他与筹资活动有关的现金 | 2,074,247.98 | - | 3,963,185.62 | 1,229,503.83 |
| 筹资活动现金流出小计 | 70,435,215.53 | 64,317,710.18 | 230,203,481.61 | 218,032,750.3 |
| 筹资活动产生的现金流量净额 | -24,699,077.06 | -23,082,538.79 | -71,438,653 | -89,092,455.07 |
| 五、现金及现金等价物净增加额 | 130,727,639.72 | -84,346,875.95 | 118,313,775.58 | 78,907,037.22 |
| 加:期初现金及现金等价物余额 | 502,540,466.76 | 506,534,713.09 | 384,226,691.18 | 384,226,691.18 |
| 期末现金及现金等价物余额 | 633,268,106.48 | 422,187,837.14 | 502,540,466.76 | 463,133,728.4 |
| 补充资料: | | | | |
| 净利润 | 2,357,886.5 | - | 16,019,986.44 | - |
| 资产减值准备 | - | - | 99,000 | - |
| 固定资产和投资性房地产折旧 | 9,461,543.51 | - | 18,753,206.65 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 9,461,543.51 | - | 18,753,206.65 | - |
| 无形资产摊销 | 8,908,145.37 | - | 17,691,181.99 | - |
| 长期待摊费用摊销 | 2,321,820.35 | - | 9,476,190.47 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 2,466.81 | - | -249,127.32 | - |
| 固定资产报废损失 | 443,775.92 | - | 34,600.42 | - |
| 公允价值变动损失 | -2,052,923.52 | - | -6,564,486.13 | - |
| 财务费用 | 3,397,346.12 | - | 7,328,940.78 | - |
| 投资损失 | -9,831,739.36 | - | -274,611.22 | - |
| 递延所得税 | -87,861.57 | - | 393,707.84 | - |
| 其中:递延所得税资产减少 | 255,211.91 | - | -800,276.52 | - |
| 递延所得税负债增加 | -343,073.48 | - | 1,193,984.36 | - |
| 存货的减少 | -434,641.59 | - | -1,954,501.37 | - |
| 经营性应收项目的减少 | -37,132,912.67 | - | 15,514,065.04 | - |
| 经营性应付项目的增加 | 20,168,246.98 | - | -4,065,271.56 | - |
| 其他 | 1,309,230 | - | -568,358.8 | - |
| 现金的期末余额 | 633,268,106.48 | - | 502,540,466.76 | - |
| 减:现金的期初余额 | 502,540,466.76 | - | 384,226,691.18 | - |
| 现金及现金等价物的净增加额 | 130,727,639.72 | - | 118,313,775.58 | - |
| 公告日期 | 2025-08-20 | 2025-04-29 | 2025-04-16 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |