| 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 | 435,471,390.78 | 216,353,841.38 | 658,117,973.07 | 533,639,173.56 |
| 收到的税费返还 | 8,721,901.65 | 2,044,195.32 | 17,304,140.37 | 13,822,728.79 |
| 收到其他与经营活动有关的现金 | 44,977,673.85 | 954,183.31 | 20,692,143.26 | 44,257,296.67 |
| 经营活动现金流入小计 | 489,170,966.28 | 219,352,220.01 | 696,114,256.7 | 591,719,199.02 |
| 购买商品、接受劳务支付的现金 | 294,630,464.33 | 153,236,979.29 | 174,186,763.53 | 272,411,664.56 |
| 支付给职工以及为职工支付的现金 | 51,934,907.12 | 27,881,768.65 | 108,545,098.97 | 82,302,301.17 |
| 支付的各项税费 | 21,758,343.9 | 8,641,401.97 | 36,564,025.07 | 28,945,988.16 |
| 支付其他与经营活动有关的现金 | 38,045,657.99 | 22,749,369.81 | 93,758,181.75 | 75,065,456.17 |
| 经营活动现金流出小计 | 406,369,373.34 | 212,509,519.72 | 413,054,069.32 | 458,725,410.06 |
| 经营活动产生的现金流量净额 | 82,801,592.94 | 6,842,700.29 | 283,060,187.38 | 132,993,788.96 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 30,000,000 | 50,000,000 |
| 取得投资收益收到的现金 | 8,460,000 | 460,000 | 13,460,000 | 1,380,000 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 30,934.53 | - | 958,169.2 | 211,956.52 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 24,429.23 | - |
| 收到的其他与投资活动有关的现金 | 38,455,342.88 | 38,455,342.88 | 38,500,000 | - |
| 投资活动现金流入小计 | 46,946,277.41 | 38,915,342.88 | 82,942,598.43 | 51,591,956.52 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 9,331,090.34 | 3,410,364.52 | 84,877,567.63 | 51,414,342.9 |
| 投资支付的现金 | 78,045,917.71 | 65,871,362.96 | 0 | 40,000,000 |
| 取得子公司及其他营业单位支付的现金 | - | - | 0 | - |
| 支付其他与投资活动有关的现金 | - | - | 490,000 | - |
| 投资活动现金流出小计 | 87,377,008.05 | 69,281,727.48 | 85,367,567.63 | 91,414,342.9 |
| 投资活动产生的现金流量净额 | -40,430,730.64 | -30,366,384.6 | -2,424,969.2 | -39,822,386.38 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | 2,100,000 | - | 0 | - |
| 其中:子公司吸收少数股东投资收到的现金 | 2,100,000 | - | 0 | - |
| 取得借款收到的现金 | 377,654,000 | 250,404,000 | 704,600,000 | 571,600,000 |
| 收到其他与筹资活动有关的现金 | - | 0 | 64,050,000 | - |
| 筹资活动现金流入小计 | 379,754,000 | 250,404,000 | 768,650,000 | 571,600,000 |
| 偿还债务支付的现金 | 400,224,608.59 | 231,355,662.41 | 833,870,000 | 537,954,272.56 |
| 分配股利、利润或偿付利息支付的现金 | 88,446,473.67 | 14,888,140.02 | 102,922,197.18 | 87,474,024.68 |
| 其中:子公司支付给少数股东的股利、利润 | - | 0 | 0 | - |
| 支付其他与筹资活动有关的现金 | 1,614,123.01 | 43,103.13 | 34,286,606.44 | 544,677.34 |
| 筹资活动现金流出小计 | 490,285,205.27 | 246,286,905.56 | 971,078,803.62 | 625,972,974.58 |
| 筹资活动产生的现金流量净额 | -110,531,205.27 | 4,117,094.44 | -202,428,803.62 | -54,372,974.58 |
| 四、汇率变动对现金及现金等价物的影响 | - | - | 0 | - |
| 五、现金及现金等价物净增加额 | -68,160,342.97 | -19,406,589.87 | 78,206,414.56 | 38,798,428 |
| 加:期初现金及现金等价物余额 | 115,148,017.02 | 115,148,017.02 | 36,941,602.46 | 36,941,602.46 |
| 期末现金及现金等价物余额 | 46,987,674.05 | 95,741,427.15 | 115,148,017.02 | 75,740,030.46 |
| 补充资料: | | | | |
| 净利润 | 71,846,643.73 | - | 98,666,824.89 | - |
| 资产减值准备 | -5,931,897.3 | - | -7,077,266.62 | - |
| 固定资产和投资性房地产折旧 | 31,368,307.58 | - | 66,235,917.35 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 31,368,307.58 | - | 66,235,917.35 | - |
| 无形资产摊销 | 26,404,973.18 | - | 53,350,919.42 | - |
| 长期待摊费用摊销 | 775,949.55 | - | 664,032.37 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 20,045.42 | - | -429,784.47 | - |
| 固定资产报废损失 | - | - | -157,979.08 | - |
| 公允价值变动损失 | -29,073,580.14 | - | -80,114,927.53 | - |
| 财务费用 | 30,497,985.17 | - | 66,443,172.49 | - |
| 投资损失 | -12,927,517.03 | - | -15,674,364.52 | - |
| 递延所得税 | 40,585.47 | - | -4,014,181.58 | - |
| 其中:递延所得税资产减少 | 2,052,679.07 | - | -9,701,489.65 | - |
| 递延所得税负债增加 | -2,012,093.6 | - | 5,687,308.07 | - |
| 存货的减少 | -17,249,032.22 | - | 9,086,974.27 | - |
| 经营性应收项目的减少 | -14,871,192.09 | - | -105,622,966.42 | - |
| 经营性应付项目的增加 | 1,437,465.95 | - | 199,191,160.21 | - |
| 现金的期末余额 | 46,987,674.05 | - | 115,148,017.02 | - |
| 减:现金的期初余额 | 115,148,017.02 | - | 36,941,602.46 | - |
| 现金及现金等价物的净增加额 | -68,160,342.97 | - | 78,206,414.56 | - |
| 公告日期 | 2025-08-29 | 2025-04-23 | 2025-04-23 | 2024-10-26 |
| 审计意见(境内) | | | 标准无保留意见 | |