| 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 | 640,956,520.62 | 372,917,405.85 | 1,307,406,101.64 | 908,297,930.31 |
| 收到的税费返还 | 119,566.88 | 120,506.6 | 107,420.01 | 91,251.2 |
| 收到其他与经营活动有关的现金 | 13,771,481.42 | 25,218,401.2 | 36,225,954.84 | 32,199,465.47 |
| 经营活动现金流入小计 | 654,847,568.92 | 398,256,313.65 | 1,343,739,476.49 | 940,588,646.98 |
| 购买商品、接受劳务支付的现金 | 306,175,328.92 | 201,168,460.96 | 540,738,908.96 | 408,258,369.2 |
| 支付利息、手续费及佣金的现金 | - | 3,042.59 | - | - |
| 支付给职工以及为职工支付的现金 | 289,016,468.23 | 187,896,867.41 | 481,446,293.2 | 376,198,535.37 |
| 支付的各项税费 | 37,071,968.03 | 19,786,054.14 | 75,966,884.28 | 62,002,940.89 |
| 支付其他与经营活动有关的现金 | 72,160,165.48 | 68,350,703.23 | 151,310,245.77 | 137,286,332.66 |
| 经营活动现金流出小计 | 704,423,930.66 | 477,205,128.33 | 1,249,462,332.21 | 983,746,178.12 |
| 经营活动产生的现金流量净额 | -49,576,361.74 | -78,948,814.68 | 94,277,144.28 | -43,157,531.14 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 796,920,000 | 583,463,059 | 1,552,350,000 | 928,764,300 |
| 取得投资收益收到的现金 | 8,889,580.85 | 6,595,064.92 | 32,460,054.63 | 30,519,572.82 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 7,561,109.36 | 2,257,147.57 | 1,349,460 | 344,966.53 |
| 处置子公司及其他营业单位收到的现金净额 | 71,471.43 | 44,068.33 | 807,133 | - |
| 收到的其他与投资活动有关的现金 | 4,450,000 | - | - | 0 |
| 投资活动现金流入小计 | 817,892,161.64 | 592,359,339.82 | 1,586,966,647.63 | 959,628,839.35 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 97,317,574.71 | 42,723,086.42 | 161,465,620.29 | 130,707,581.66 |
| 投资支付的现金 | 816,817,726.11 | 566,057,909 | 1,335,660,000 | 733,009,830.75 |
| 质押贷款净增加额 | - | - | - | 0 |
| 取得子公司及其他营业单位支付的现金 | 27,148,543.61 | - | 37,572,089.8 | 13,297,941.96 |
| 支付其他与投资活动有关的现金 | - | - | - | 0 |
| 投资活动现金流出小计 | 941,283,844.43 | 608,780,995.42 | 1,534,697,710.09 | 877,015,354.37 |
| 投资活动产生的现金流量净额 | -123,391,682.79 | -16,421,655.6 | 52,268,937.54 | 82,613,484.98 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 4,241,288.69 | 613,763 | 35,620,858.97 | 32,890,000 |
| 其中:子公司吸收少数股东投资收到的现金 | 4,241,288.69 | 613,763 | 35,620,858.97 | 32,890,000 |
| 取得借款收到的现金 | 216,170,670.56 | 17,582,032.55 | 324,630,748.64 | 263,037,297.48 |
| 收到其他与筹资活动有关的现金 | 238,594.29 | - | - | - |
| 筹资活动现金流入小计 | 220,650,553.54 | 18,195,795.55 | 360,251,607.61 | 295,927,297.48 |
| 偿还债务支付的现金 | 105,708,400.04 | 17,226,644.5 | 304,638,018.82 | 226,448,100.78 |
| 分配股利、利润或偿付利息支付的现金 | 5,580,426 | 1,153,566.23 | 71,007,741.42 | 65,512,380.91 |
| 其中:子公司支付给少数股东的股利、利润 | - | - | - | 0 |
| 支付其他与筹资活动有关的现金 | 21,644,161.27 | 6,695,930.42 | 97,192,680.28 | 96,414,778.47 |
| 筹资活动现金流出小计 | 132,932,987.31 | 25,076,141.15 | 472,838,440.52 | 388,375,260.16 |
| 筹资活动产生的现金流量净额 | 87,717,566.23 | -6,880,345.6 | -112,586,832.91 | -92,447,962.68 |
| 四、汇率变动对现金及现金等价物的影响 | -771,560.32 | -2,071.35 | 242,836.36 | -57,653.05 |
| 五、现金及现金等价物净增加额 | -86,022,038.62 | -102,252,887.23 | 34,202,085.27 | -53,049,661.89 |
| 加:期初现金及现金等价物余额 | 306,374,132.77 | 306,374,132.77 | 272,172,047.5 | 272,172,047.5 |
| 期末现金及现金等价物余额 | 220,352,094.15 | 204,121,245.54 | 306,374,132.77 | 219,122,385.61 |
| 补充资料: | | | | |
| 净利润 | 31,165,362.44 | - | 28,813,981.96 | - |
| 资产减值准备 | 3,221,517.65 | - | 71,638,810.79 | - |
| 固定资产和投资性房地产折旧 | 32,013,659.65 | - | 55,448,999.6 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 32,013,659.65 | - | 55,448,999.6 | - |
| 无形资产摊销 | 3,931,823.4 | - | 8,499,613.79 | - |
| 长期待摊费用摊销 | 5,664,971.67 | - | 17,522,029.52 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -7,370,313.63 | - | -846,409.16 | - |
| 固定资产报废损失 | 9,069.15 | - | 62,719.02 | - |
| 公允价值变动损失 | -9,551,875.03 | - | -32,206,914.89 | - |
| 财务费用 | 2,492,531.55 | - | 11,171,983.65 | - |
| 投资损失 | -4,959,426.76 | - | -6,394,560.06 | - |
| 递延所得税 | -7,908,372.67 | - | -6,638,256.39 | - |
| 其中:递延所得税资产减少 | -7,960,965.03 | - | -5,573,631.74 | - |
| 递延所得税负债增加 | 52,592.36 | - | -1,064,624.65 | - |
| 存货的减少 | -17,055,838.08 | - | 5,016,905.48 | - |
| 经营性应收项目的减少 | 61,005,432.88 | - | -6,026,392.62 | - |
| 经营性应付项目的增加 | -157,206,124.36 | - | -71,599,061.01 | - |
| 其他 | 2,472,495.04 | - | -4,808,622.6 | - |
| 现金的期末余额 | 220,352,094.15 | - | 306,374,132.77 | - |
| 减:现金的期初余额 | 306,374,132.77 | - | 272,172,047.5 | - |
| 现金及现金等价物的净增加额 | -86,022,038.62 | - | 34,202,085.27 | - |
| 公告日期 | 2025-08-28 | 2025-04-29 | 2025-04-21 | 2024-10-29 |
| 审计意见(境内) | | | 标准无保留意见 | |