| 报告期 | 2023-06-30 | 2022-12-31 | 2022-06-30 | 2021-12-31 |
| 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 | 888,128,009.11 | 1,615,822,114.88 | 704,788,464.95 | 1,308,481,322.83 |
| 收到的税费返还 | 15,889,693.85 | 30,055,406.68 | 14,483,877.88 | 31,836,985.15 |
| 收到其他与经营活动有关的现金 | 36,288,010.31 | 84,193,584.38 | 17,225,200.06 | 54,184,121.77 |
| 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 | 940,305,713.27 | 1,730,071,105.94 | 736,497,542.89 | 1,394,502,429.75 |
| 购买商品、接受劳务支付的现金 | 466,873,968.48 | 911,458,593.45 | 433,195,072.56 | 828,488,048.17 |
| 支付给职工以及为职工支付的现金 | 141,919,663.4 | 221,380,632.59 | 123,798,436.77 | 175,199,793.53 |
| 支付的各项税费 | 75,746,315.34 | 101,459,095.36 | 46,256,900.05 | 81,592,509.47 |
| 支付其他与经营活动有关的现金 | 108,769,611.92 | 237,145,321.4 | 96,131,952.56 | 193,476,859.15 |
| 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 | 793,309,559.14 | 1,471,443,642.8 | 699,382,361.94 | 1,278,757,210.32 |
| 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 | 146,996,154.13 | 258,627,463.14 | 37,115,180.95 | 115,745,219.43 |
| 二、投资活动产生的现金流量: | | | | |
| 取得投资收益收到的现金 | 3,156,507.47 | 13,045,597.92 | 765,788.48 | 829,059.64 |
| 处置固定资产、无形资产和其他长期资产收回的现金净额 | 3,449,191.58 | 54,929,955.41 | 54,515,780.35 | 50,091,319.29 |
| 收到的其他与投资活动有关的现金 | 181,619,968.78 | 1,093,890,634.1 | 349,760,406.63 | 1,147,801,732.44 |
| 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 | 188,225,667.83 | 1,161,866,187.43 | 405,041,975.46 | 1,198,722,111.37 |
| 购建固定资产、无形资产和其他长期资产支付的现金 | 36,369,383.96 | 70,653,850.04 | 34,045,018.05 | 59,876,539.92 |
| 支付其他与投资活动有关的现金 | 339,662,209.17 | 1,380,271,556.82 | 545,618,775.96 | 1,262,767,427.77 |
| 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 | 376,031,593.13 | 1,450,925,406.86 | 579,663,794.01 | 1,322,643,967.69 |
| 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 | -187,805,925.3 | -289,059,219.43 | -174,621,818.55 | -123,921,856.32 |
| 三、筹资活动产生的现金流量: | | | | |
| 取得借款收到的现金 | 177,250,000 | 63,424,007.21 | 37,424,007.21 | 1,000,000 |
| 收到其他与筹资活动有关的现金 | 162,787,164.63 | 110,649,267.02 | 166,677,458.48 | 69,669,807.26 |
| 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 | 340,037,164.63 | 174,073,274.23 | 204,101,465.69 | 70,669,807.26 |
| 偿还债务支付的现金 | 177,250,000 | 63,424,007.21 | 37,424,007.21 | 1,000,000 |
| 分配股利、利润或偿付利息支付的现金 | 160,597.62 | 79,520.15 | 43,024.32 | 41,023,192.53 |
| 支付其他与筹资活动有关的现金 | 118,053,563.51 | 82,166,761.09 | 78,446,340.58 | 7,271,667 |
| 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 | 295,464,161.13 | 145,670,288.45 | 115,913,372.11 | 49,294,859.53 |
| 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 | 44,573,003.5 | 28,402,985.78 | 88,188,093.58 | 21,374,947.73 |
| 四、汇率变动对现金及现金等价物的影响 | 127,811.53 | -110,064.33 | -671,595.5 | 212,982.14 |
| 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 | 3,891,043.86 | -2,138,834.84 | -49,990,139.52 | 13,411,292.98 |
| 加:期初现金及现金等价物余额 | 77,656,364.65 | 79,795,199.49 | 79,795,199.49 | 66,383,906.51 |
| 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 | 81,547,408.51 | 77,656,364.65 | 29,805,059.97 | 79,795,199.49 |
| 补充资料: | | | | |
| 净利润 | - | 261,836,122.18 | 122,240,034.12 | 115,091,390.28 |
| 资产减值准备 | - | 28,863,292.13 | 5,768,839.22 | 10,946,781.26 |
| 固定资产和投资性房地产折旧 | - | 18,809,774.24 | 8,965,432.87 | 18,016,082.12 |
| 其中:固定资产折旧、油气资产折耗、生产性生物资产折旧 | - | 18,809,774.24 | 8,965,432.87 | 18,016,082.12 |
| 无形资产摊销 | - | 1,547,880.12 | 773,940.06 | 1,953,382.44 |
| 处置固定资产、无形资产和其他长期资产的损失 | - | -56,606,916.65 | -56,558,214 | -11,843.94 |
| 固定资产报废损失 | - | 1,570,795.39 | 785,765.58 | 843,672.79 |
| 公允价值变动损失 | - | -10,720,133.1 | -8,591,094.26 | -8,968,634.44 |
| 财务费用 | - | 613,041.62 | 963,008.77 | 408,330.17 |
| 投资损失 | - | -9,692,252.8 | 1,395,074.31 | -1,125,174.47 |
| 递延所得税 | - | -4,543,638.78 | 24,158.42 | -2,384,436.02 |
| 其中:递延所得税资产减少 | - | -4,543,638.78 | 24,158.42 | -2,384,436.02 |
| 存货的减少 | - | 16,911,792.5 | -63,446,492.66 | -94,840,151.74 |
| 经营性应收项目的减少 | - | -114,810,626.4 | -7,762,902.97 | -123,717,220.04 |
| 经营性应付项目的增加 | - | 117,104,664.9 | 28,807,896.39 | 192,995,990.47 |
| 现金的期末余额 | - | 77,656,364.65 | 29,805,059.97 | 79,795,199.49 |
| 减:现金的期初余额 | - | 79,795,199.49 | 79,795,199.49 | 66,383,906.51 |
| 公告日期 | 2023-09-21 | 2023-06-09 | 2023-03-01 | 2022-04-08 |
| 审计意见(境内) | | 标准无保留意见 | 标准无保留意见 | 标准无保留意见 |