| 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 | 337,990,323.74 | 171,903,941 | 669,881,705 | 490,508,806.55 |
| 收到的税费返还 | 14,710,279.76 | 3,581,618.54 | 12,958,069.97 | 12,073,620.59 |
| 收到其他与经营活动有关的现金 | 7,626,971.69 | 2,770,294.18 | 17,002,210.33 | 7,906,972.73 |
| 经营活动现金流入小计 | 360,327,575.19 | 178,255,853.72 | 699,841,985.3 | 510,489,399.87 |
| 购买商品、接受劳务支付的现金 | 211,924,883.7 | 93,365,823.12 | 395,933,605.15 | 247,073,648.52 |
| 支付给职工以及为职工支付的现金 | 101,541,860.45 | 58,310,561.11 | 164,540,970.3 | 122,640,055 |
| 支付的各项税费 | 20,583,365.51 | 7,200,481.39 | 43,280,540.09 | 31,561,208.04 |
| 支付其他与经营活动有关的现金 | 15,283,725.31 | 11,569,992.01 | 74,920,864.23 | 42,320,224.87 |
| 经营活动现金流出小计 | 349,333,834.97 | 170,446,857.63 | 678,675,979.77 | 443,595,136.43 |
| 经营活动产生的现金流量净额 | 10,993,740.22 | 7,808,996.09 | 21,166,005.53 | 66,894,263.44 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | - | - | 4,765,444.02 | - |
| 取得投资收益收到的现金 | 3,976,237.26 | - | 11,272,922.82 | 9,587,297.88 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 13,088 | - | 216,731.84 | 80,000 |
| 收到的其他与投资活动有关的现金 | 2,367,000,000 | 1,129,062,703.84 | 4,111,490,400 | 3,131,764,308.61 |
| 投资活动现金流入小计 | 2,370,989,325.26 | 1,129,062,703.84 | 4,127,745,498.68 | 3,141,431,606.49 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 1,885,606.75 | 862,271.75 | 15,292,472.39 | 11,305,986.19 |
| 投资支付的现金 | - | - | 5,000,000 | 5,000,000 |
| 支付其他与投资活动有关的现金 | 2,365,042,800 | 1,052,000,000 | 3,903,715,806.8 | 2,953,715,670 |
| 投资活动现金流出小计 | 2,366,928,406.75 | 1,052,862,271.75 | 3,924,008,279.19 | 2,970,021,656.19 |
| 投资活动产生的现金流量净额 | 4,060,918.51 | 76,200,432.09 | 203,737,219.49 | 171,409,950.3 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,212,926.64 | 1,191,258 |
| 其中:子公司吸收少数股东投资收到的现金 | - | - | 1,212,926.64 | 1,191,258 |
| 取得借款收到的现金 | 189,145,269.38 | 47,373,283.87 | 4,626,294.75 | 12,514,163.29 |
| 收到其他与筹资活动有关的现金 | - | - | 34,547,528.56 | - |
| 筹资活动现金流入小计 | 189,145,269.38 | 47,373,283.87 | 40,386,749.95 | 13,705,421.29 |
| 偿还债务支付的现金 | - | - | 4,630,982.04 | - |
| 分配股利、利润或偿付利息支付的现金 | 44,426,718.84 | 3,900 | 46,101,637.2 | 45,953,162.33 |
| 支付其他与筹资活动有关的现金 | 176,405,548.4 | 22,650,207.81 | 123,044,115.8 | 94,314,995.07 |
| 筹资活动现金流出小计 | 220,832,267.24 | 22,654,107.81 | 173,776,735.04 | 140,268,157.4 |
| 筹资活动产生的现金流量净额 | -31,686,997.86 | 24,719,176.06 | -133,389,985.09 | -126,562,736.11 |
| 四、汇率变动对现金及现金等价物的影响 | -562,060.59 | -6,126.77 | 2,724,765.95 | -2,497,028.03 |
| 五、现金及现金等价物净增加额 | -17,194,399.72 | 108,722,477.47 | 94,238,005.88 | 109,244,449.6 |
| 加:期初现金及现金等价物余额 | 751,027,028.45 | 751,027,028.45 | 656,789,022.57 | 656,789,022.57 |
| 期末现金及现金等价物余额 | 733,832,628.73 | 859,749,505.92 | 751,027,028.45 | 766,033,472.17 |
| 补充资料: | | | | |
| 净利润 | 49,450,223.84 | - | 64,707,932.47 | - |
| 资产减值准备 | 2,040,273.95 | - | 718,103.19 | - |
| 固定资产和投资性房地产折旧 | 6,046,044.35 | - | 10,570,958.58 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 6,046,044.35 | - | 10,570,958.58 | - |
| 无形资产摊销 | 374,256.52 | - | 718,580.37 | - |
| 长期待摊费用摊销 | 4,792,708.15 | - | 12,413,832.42 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 20,056.72 | - | -187,772.53 | - |
| 固定资产报废损失 | 0 | - | 17,546.57 | - |
| 公允价值变动损失 | -252,786.08 | - | -1,569,787.6 | - |
| 财务费用 | 889,405.01 | - | -441,357.85 | - |
| 投资损失 | -3,668,786.02 | - | -10,877,868.81 | - |
| 递延所得税 | -3,416,685.89 | - | -1,865,325.24 | - |
| 其中:递延所得税资产减少 | -2,754,267.29 | - | -1,788,718.27 | - |
| 递延所得税负债增加 | -662,418.6 | - | -76,606.97 | - |
| 存货的减少 | -10,056,571.99 | - | 1,504,685.6 | - |
| 经营性应收项目的减少 | -29,140,424.45 | - | -86,515,767.68 | - |
| 经营性应付项目的增加 | -15,313,806.78 | - | 51,658,145.62 | - |
| 其他 | 3,946,653.06 | - | -33,814,722.31 | - |
| 现金的期末余额 | 733,832,628.73 | - | 751,027,028.45 | - |
| 减:现金的期初余额 | 751,027,028.45 | - | 656,789,022.57 | - |
| 现金及现金等价物的净增加额 | -17,194,399.72 | - | 94,238,005.88 | - |
| 公告日期 | 2025-08-26 | 2025-04-29 | 2025-04-23 | 2024-10-30 |
| 审计意见(境内) | | | 标准无保留意见 | |