| 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 | 723,530,821.96 | 343,662,257.6 | 1,359,517,970.53 | 980,657,757.92 |
| 收到的税费返还 | 452,152.42 | 306,691.24 | 2,726,135.96 | 2,264,822.44 |
| 收到其他与经营活动有关的现金 | 13,571,738.56 | 2,305,702.38 | 36,872,903.4 | 38,075,334.15 |
| 经营活动现金流入小计 | 737,554,712.94 | 346,274,651.22 | 1,399,117,009.89 | 1,020,997,914.51 |
| 购买商品、接受劳务支付的现金 | 394,185,426.76 | 189,316,609.46 | 539,745,745.37 | 384,260,843.96 |
| 支付给职工以及为职工支付的现金 | 225,006,012.12 | 99,352,357.16 | 354,460,855.43 | 249,858,964.08 |
| 支付的各项税费 | 84,935,974.11 | 39,608,863.85 | 117,888,584.32 | 83,511,942.84 |
| 支付其他与经营活动有关的现金 | 62,824,998.63 | 26,677,379.16 | 113,827,106.84 | 102,320,043.47 |
| 经营活动现金流出小计 | 766,952,411.62 | 354,955,209.63 | 1,125,922,291.96 | 819,951,794.35 |
| 经营活动产生的现金流量净额 | -29,397,698.68 | -8,680,558.41 | 273,194,717.93 | 201,046,120.16 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 5,463,679.46 | 3,492,305.69 | 17,883,798.73 | 13,527,053.36 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 829,493.03 | 15,395.03 | 295,124.04 | 241,992.38 |
| 处置子公司及其他营业单位收到的现金净额 | - | - | 0 | - |
| 收到的其他与投资活动有关的现金 | 1,498,000,000 | 764,000,000 | 2,593,100,000 | 1,883,400,000 |
| 投资活动现金流入小计 | 1,504,293,172.49 | 767,507,700.72 | 2,611,278,922.77 | 1,897,169,045.74 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 129,369,309.21 | 126,402,192.74 | 275,035,051.14 | 151,208,871.7 |
| 支付其他与投资活动有关的现金 | 1,332,000,000 | 718,000,000 | 2,557,203,680.66 | 1,813,100,000 |
| 投资活动现金流出小计 | 1,461,369,309.21 | 844,402,192.74 | 2,832,238,731.8 | 1,964,308,871.7 |
| 投资活动产生的现金流量净额 | 42,923,863.28 | -76,894,492.02 | -220,959,809.03 | -67,139,825.96 |
| 三、筹资活动产生的现金流量: | | | | |
| 吸收投资收到的现金 | - | - | 1,134,714.98 | - |
| 取得借款收到的现金 | 325,102,762.95 | 139,570,813.19 | 259,303,887.13 | 126,231,487.75 |
| 收到其他与筹资活动有关的现金 | - | 0 | - | 997,960.06 |
| 筹资活动现金流入小计 | 325,102,762.95 | 139,570,813.19 | 260,438,602.11 | 127,229,447.81 |
| 偿还债务支付的现金 | 138,555,861.55 | 42,131,649.03 | 253,950,485.55 | 215,306,550.66 |
| 分配股利、利润或偿付利息支付的现金 | 63,719,528.99 | 13,436,185.92 | 75,545,269.62 | 64,700,880.87 |
| 支付其他与筹资活动有关的现金 | 55,351,262.62 | 1,528,548.95 | 8,260,956.15 | 40,760,104.35 |
| 筹资活动现金流出小计 | 257,626,653.16 | 57,096,383.9 | 337,756,711.32 | 320,767,535.88 |
| 筹资活动产生的现金流量净额 | 67,476,109.79 | 82,474,429.29 | -77,318,109.21 | -193,538,088.07 |
| 四、汇率变动对现金及现金等价物的影响 | -195,187.38 | -363,697.75 | -474,452.09 | 372,829.99 |
| 五、现金及现金等价物净增加额 | 80,807,087.01 | -3,464,318.89 | -25,557,652.4 | -59,258,963.88 |
| 加:期初现金及现金等价物余额 | 165,145,822.94 | 168,740,022.94 | 190,703,475.34 | 190,703,475.34 |
| 期末现金及现金等价物余额 | 245,952,909.95 | 165,275,704.05 | 165,145,822.94 | 131,444,511.46 |
| 补充资料: | | | | |
| 净利润 | 158,891,154.96 | - | 227,306,171.58 | - |
| 资产减值准备 | 18,823,927.88 | - | 35,605,843.8 | - |
| 固定资产和投资性房地产折旧 | 60,218,958.97 | - | 109,544,108 | - |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | 60,218,958.97 | - | 109,544,108 | - |
| 无形资产摊销 | 999,132.46 | - | 2,075,278.32 | - |
| 长期待摊费用摊销 | 6,951,104.87 | - | 12,454,111.98 | - |
| 处置固定资产、无形资产和其他长期资产的损失 | 142,607.57 | - | 65,954.87 | - |
| 固定资产报废损失 | - | - | 0 | - |
| 公允价值变动损失 | -2,354,763.01 | - | -6,249,641.1 | - |
| 财务费用 | 1,391,409.14 | - | 7,178,023.04 | - |
| 投资损失 | -2,828,076.73 | - | -6,987,452.57 | - |
| 递延所得税 | -10,596,982.07 | - | -20,530,719.08 | - |
| 其中:递延所得税资产减少 | -7,593,405.92 | - | -13,287,374.46 | - |
| 递延所得税负债增加 | -3,003,576.15 | - | -7,243,344.62 | - |
| 存货的减少 | -34,369,302.99 | - | -64,144,766.71 | - |
| 经营性应收项目的减少 | -271,832,571.16 | - | -264,485,874.47 | - |
| 经营性应付项目的增加 | 34,957,444.36 | - | 223,157,497.31 | - |
| 其他 | 6,551,923.56 | - | 11,414,941.89 | - |
| 不涉及现金收支的投资和筹资活动金额其他项目 | 1,208,483.04 | - | 5,371,690.14 | - |
| 现金的期末余额 | 245,952,909.95 | - | 165,145,822.94 | - |
| 减:现金的期初余额 | 165,145,822.94 | - | 190,703,475.34 | - |
| 现金及现金等价物的净增加额 | 80,807,087.01 | - | -25,557,652.4 | - |
| 公告日期 | 2025-08-21 | 2025-04-23 | 2025-04-23 | 2024-10-24 |
| 审计意见(境内) | | | 标准无保留意见 | |