| 报告期 | 2025-03-31 | 2024-12-31 | 2024-09-30 | 2024-06-30 |
| 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 | 684,925,916.59 | 2,448,675,061.59 | 1,798,848,335.03 | 1,207,246,847.42 |
| 收到的税费返还 | 200,000 | 500,000 | 500,000 | 500,000 |
| 收到其他与经营活动有关的现金 | 23,018,485.49 | 48,110,058.98 | 40,433,793.79 | 33,711,652.4 |
| 经营活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流入小计 | 708,144,402.08 | 2,497,285,120.57 | 1,839,782,128.82 | 1,241,458,499.82 |
| 购买商品、接受劳务支付的现金 | 336,536,231.25 | 1,621,283,742.98 | 1,195,859,996.85 | 846,602,842.83 |
| 支付给职工以及为职工支付的现金 | 82,153,414.36 | 215,523,367.71 | 167,566,124.03 | 118,969,511.32 |
| 支付的各项税费 | 17,374,057.26 | 67,123,555.35 | 48,446,907.18 | 32,070,767.49 |
| 支付其他与经营活动有关的现金 | 46,792,741.41 | 165,429,970.74 | 126,907,442.95 | 83,438,729.89 |
| 经营活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动现金流出小计 | 482,856,444.28 | 2,069,360,636.78 | 1,538,780,471.01 | 1,081,081,851.53 |
| 经营活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 经营活动产生的现金流量净额 | 225,287,957.8 | 427,924,483.79 | 301,001,657.81 | 160,376,648.29 |
| 二、投资活动产生的现金流量: | | | | |
| 收回投资收到的现金 | 35,000,000 | 30,000,000 | - | - |
| 取得投资收益收到的现金 | 40,039.23 | 141,419.73 | - | - |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,370.87 | 44,032,362.7 | 264,276.01 | 225,262.97 |
| 投资活动现金流入的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流入小计 | 35,043,410.1 | 74,173,782.43 | 264,276.01 | 225,262.97 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 49,212,990.44 | 16,581,234.43 | 12,882,740.03 | 9,612,248.63 |
| 投资支付的现金 | 35,000,000 | 30,000,000 | 30,000,000 | - |
| 支付其他与投资活动有关的现金 | 2,210,000 | - | - | - |
| 投资活动现金流出的平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动现金流出小计 | 86,422,990.44 | 46,581,234.43 | 42,882,740.03 | 9,612,248.63 |
| 投资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 投资活动产生的现金流量净额 | -51,379,580.34 | 27,592,548 | -42,618,464.02 | -9,386,985.66 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 72,729,668.73 | 317,331,290.04 | 261,080,717.11 | 166,825,652.21 |
| 筹资活动现金流入平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流入小计 | 72,729,668.73 | 317,331,290.04 | 261,080,717.11 | 166,825,652.21 |
| 偿还债务支付的现金 | 107,045,189.61 | 803,040,801.87 | 651,797,248.15 | 419,315,539.45 |
| 分配股利、利润或偿付利息支付的现金 | 9,325,184.48 | 57,149,393.77 | 47,194,071.12 | 30,685,638.29 |
| 筹资活动现金流出平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动现金流出小计 | 116,370,374.09 | 860,190,195.64 | 698,991,319.27 | 450,001,177.74 |
| 筹资活动产生的现金流量净额平衡项目 | 0 | 0 | 0 | 0 |
| 筹资活动产生的现金流量净额 | -43,640,705.36 | -542,858,905.6 | -437,910,602.16 | -283,175,525.53 |
| 四、汇率变动对现金及现金等价物的影响 | 42,574.62 | 164,902.26 | 128,750.2 | 123,663.85 |
| 现金及现金等价物净增加额平衡项目 | 0 | 0 | 0 | 0 |
| 五、现金及现金等价物净增加额 | 130,310,246.72 | -87,176,971.55 | -179,398,658.17 | -132,062,199.05 |
| 加:期初现金及现金等价物余额 | 193,095,463.01 | 280,272,434.56 | 280,272,434.56 | 280,272,434.56 |
| 期末现金及现金等价物余额平衡项目 | 0 | 0 | 0 | 0 |
| 期末现金及现金等价物余额 | 323,405,709.73 | 193,095,463.01 | 100,873,776.39 | 148,210,235.51 |
| 补充资料: | | | | |
| 净利润 | - | 31,387,579.76 | - | 22,666,154.93 |
| 资产减值准备 | - | 4,240,215.5 | - | 2,960,577.75 |
| 固定资产和投资性房地产折旧 | - | 25,770,196.64 | - | 12,852,465.23 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 25,770,196.64 | - | 12,852,465.23 |
| 无形资产摊销 | - | 14,207,248.63 | - | 7,284,631.58 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -6,467,259.28 | - | -1,337,166.44 |
| 财务费用 | - | 60,722,804.66 | - | 34,171,905.24 |
| 投资损失 | - | -141,419.73 | - | - |
| 递延所得税 | - | 8,106,473.81 | - | 4,565,197.38 |
| 其中:递延所得税资产减少 | - | 10,079,996.65 | - | 5,370,936.69 |
| 递延所得税负债增加 | - | -1,973,522.84 | - | -805,739.31 |
| 存货的减少 | - | 32,499,419.92 | - | 25,897,416.46 |
| 经营性应收项目的减少 | - | -135,476,613.37 | - | -202,126,479.64 |
| 经营性应付项目的增加 | - | - | - | 255,443,898.31 |
| 现金的期末余额 | - | 193,095,463.01 | - | 148,210,235.51 |
| 减:现金的期初余额 | - | 280,272,434.56 | - | 280,272,434.56 |
| 公告日期 | 2025-04-30 | 2025-02-28 | 2024-10-29 | 2024-08-13 |
| 审计意见(境内) | | 标准无保留意见 | | |