| 2021年中报 | 2021年一季报 | 2020年年报 | 2020年中报 | 2020年一季报 | 2019年年报 | 2019年中报 | |
|---|---|---|---|---|---|---|---|
| 主要指标： | |||||||
| 营业收入(元) | 341,888,613.32 | 172,912,617.31 | 526,804,519.43 | 233,488,689.63 | - | 474,047,345.66 | 222,900,838.63 |
| 营业利润(元) | 85,724,243.87 | 42,144,941.92 | 141,962,458.87 | 62,013,984.84 | - | 122,975,992.14 | 52,661,627.61 |
| 利润总额(元) | 85,941,910.58 | 42,362,608.63 | 145,646,867.81 | 61,954,177.03 | - | 125,105,875.69 | 55,550,982.61 |
| 净利润(元) | 64,677,476.57 | 31,845,091.74 | 109,213,456.18 | 46,606,729.97 | - | 95,081,901.31 | 42,390,853.69 |
| 归属于母公司股东的净利润(元) | 64,677,476.57 | 31,845,091.74 | 109,213,456.18 | 46,606,729.97 | - | 95,081,901.31 | 42,390,853.69 |
| 盈利能力： | |||||||
| 销售毛利率(%) | 29.12 | 29.24 | 30.66 | 30.56 | 25.43 | 31.74 | 29.55 |
| 销售净利率(%) | 18.92 | 18.42 | 20.73 | 19.96 | 16.08 | 20.06 | 19.02 |
| 净资产收益率(%) | 17.99 | - | 33.09 | 17.03 | - | - | - |
| 总资产报酬率ROA(%) | 13.57 | - | 24.00 | 11.24 | - | - | - |
| 投入资本回报率ROIC(%) | 10.79 | 5.20 | 19.49 | 8.54 | - | 19.83 | 9.26 |
| 营运能力： | |||||||
| 存货周转率(次) | 11.95 | - | 14.06 | 9.32 | - | - | - |
| 应收账款周转率(次) | 2.94 | - | 5.66 | 2.43 | - | - | - |
| 总资产周转率(次) | 0.52 | - | 0.81 | 0.39 | - | - | - |
| 偿债能力： | |||||||
| 资产负债率(%) | 37.35 | 46.03 | 48.26 | 54.29 | - | 50.10 | 54.38 |
| 股东权益比率(%) | 62.65 | 53.97 | 51.74 | 45.71 | - | 49.90 | 45.62 |
| 已获利息倍数(倍) | 23.68 | 22.75 | 15.56 | 12.45 | - | 13.44 | 12.36 |
| 流动比率 | 0.84 | 0.75 | 0.62 | 0.52 | - | 0.50 | 0.45 |
| 速动比率 | 0.74 | 0.70 | 0.49 | 0.47 | - | 0.45 | 0.38 |
| 发展能力： | |||||||
| 营业收入增长率(%) | 46.43 | 77.42 | 11.13 | 4.75 | - | 16.12 | 24.80 |
| 营业利润增长率(%) | 38.23 | 101.83 | 15.44 | 17.86 | - | 46.03 | 115.39 |
| 税后利润增长率(%) | 38.77 | 103.24 | 14.86 | 10.04 | - | 50.76 | 149.79 |
| 净资产增长率(%) | 43.03 | - | 18.80 | 17.54 | - | 19.55 | 68.20 |
| 总资产增长率(%) | 4.35 | - | 14.57 | 17.31 | - | 15.52 | 37.86 |
