| 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 | 374,228,437.54 | 191,560,837.37 | 750,045,613.54 | 550,302,069.96 |
| 收到的税费返还 | 3,054,243.1 | 1,173,835.32 | 7,670,042.81 | 8,300,222.88 |
| 收到其他与经营活动有关的现金 | 18,086,216.32 | 19,499,178.4 | 88,676,275.31 | 55,488,230.54 |
| 经营活动现金流入小计 | 395,368,896.96 | 212,233,851.09 | 846,391,931.66 | 614,090,523.38 |
| 购买商品、接受劳务支付的现金 | 155,449,321.87 | 72,621,269.11 | 420,827,842.92 | 312,641,259.82 |
| 支付给职工以及为职工支付的现金 | 103,059,674.31 | 54,736,727.56 | 236,899,482.79 | 182,591,834.06 |
| 支付的各项税费 | 16,882,184.06 | 9,045,760.89 | 45,749,724.67 | 37,798,798.95 |
| 支付其他与经营活动有关的现金 | 59,693,434.96 | 38,567,111.76 | 161,312,509.89 | 115,713,174.71 |
| 经营活动现金流出小计 | 335,084,615.2 | 174,970,869.32 | 864,789,560.27 | 648,745,067.54 |
| 经营活动产生的现金流量净额 | 60,284,281.76 | 37,262,981.77 | -18,397,628.61 | -34,654,544.16 |
| 二、投资活动产生的现金流量: | | | | |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 69,629,202.18 | 20,006,101.35 | 107,327,678.55 | 107,285,748.14 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 426,727.08 | 109,876.79 |
| 投资活动现金流入小计 | 69,629,202.18 | 20,006,101.35 | 107,754,405.63 | 107,395,624.93 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 5,235,629.09 | 1,092,320 | 159,420,322.29 | 111,108,927.1 |
| 投资活动现金流出小计 | 5,235,629.09 | 1,092,320 | 159,420,322.29 | 111,108,927.1 |
| 投资活动产生的现金流量净额 | 64,393,573.09 | 18,913,781.35 | -51,665,916.66 | -3,713,302.17 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 200,000 | 200,000 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 200,000 | 200,000 |
| 取得借款收到的现金 | 192,392,081.52 | 86,100,000 | 448,409,352.51 | 330,139,111.51 |
| 收到其他与筹资活动有关的现金 | - | 9,377,402.79 | 169,589,307.88 | 90,727,816.7 |
| 筹资活动现金流入小计 | 192,392,081.52 | 95,477,402.79 | 618,198,660.39 | 421,066,928.21 |
| 偿还债务支付的现金 | 177,946,000 | 102,455,500 | 463,347,076.3 | 322,865,504.17 |
| 分配股利、利润或偿付利息支付的现金 | 7,408,985.39 | 3,848,051.47 | 18,898,209.64 | 15,472,539.48 |
| 支付其他与筹资活动有关的现金 | 27,171,110.89 | 9,307,988.22 | 146,720,023.6 | 65,405,576.16 |
| 筹资活动现金流出小计 | 212,526,096.28 | 115,611,539.69 | 628,965,309.54 | 403,743,619.81 |
| 筹资活动产生的现金流量净额 | -20,134,014.76 | -20,134,136.9 | -10,766,649.15 | 17,323,308.4 |
| 四、汇率变动对现金及现金等价物的影响 | 20,027.51 | 8,726.75 | 113,748.89 | 73,510.04 |
| 五、现金及现金等价物净增加额 | 104,563,867.6 | 36,051,352.97 | -80,716,445.53 | -20,971,027.89 |
| 加:期初现金及现金等价物余额 | 31,623,762.35 | 31,623,762.35 | 112,340,207.88 | 112,340,207.88 |
| 期末现金及现金等价物余额 | 136,187,629.95 | 67,675,115.32 | 31,623,762.35 | 91,369,179.99 |
| 补充资料: | | | | |
| 净利润 | 15,153,169.27 | - | -257,347,809.97 | - |
| 资产减值准备 | 5,776,336.2 | - | 101,208,799.22 | - |
| 固定资产和投资性房地产折旧 | 7,702,613.18 | - | 23,411,263.65 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 7,702,613.18 | - | 23,411,263.65 | - |
| 无形资产摊销 | 1,169,809.71 | - | 2,467,882.95 | - |
| 长期待摊费用摊销 | 2,034,492.54 | - | 8,479,731.08 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | -11,598,736.87 | - | -4,171.77 | - |
| 固定资产报废损失 | 238,144.02 | - | 632,034.81 | - |
| 财务费用 | 8,730,617.1 | - | 33,912,888.95 | - |
| 投资损失 | 1,315,554.86 | - | 3,010,823.33 | - |
| 递延所得税 | -382,413.54 | - | 30,247,398.52 | - |
| 其中:递延所得税资产减少 | -389,414.27 | - | 29,914,136.33 | - |
| 递延所得税负债增加 | 7,000.73 | - | 333,262.19 | - |
| 存货的减少 | -50,654,435.74 | - | -138,561,607.11 | - |
| 经营性应收项目的减少 | 22,721,012.36 | - | 51,855,601.13 | - |
| 经营性应付项目的增加 | 57,345,102.93 | - | 108,909,340.35 | - |
| 其他 | -534,542.8 | - | 5,444,560.13 | - |
| 现金的期末余额 | 136,187,629.95 | - | 31,623,762.35 | - |
| 减:现金的期初余额 | 31,623,762.35 | - | 112,340,207.88 | - |
| 现金及现金等价物的净增加额 | 104,563,867.6 | - | -80,716,445.53 | - |
| 公告日期 | 2025-08-28 | 2025-04-25 | 2025-04-25 | 2024-10-25 |
| 审计意见(境内) | | | 标准无保留意见 | |