报告期,2020-12-31,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31, 营业收入(万元),218330,222515,213269,186325,143303,108198,90108,64967,45524,38488, 营业成本(万元),138212,133366,128896,114886,86008,66902,56464,40539,29011,25631, 营业利润(万元),31528,41464,41131,41073,28848,18715,16185,11799,7125,5454, 利润总额(万元),31130,41717,46164,40753,29499,19101,16485,11780,7130,5458, 所得税费用(万元),4172,6183,7941,5954,4273,2857,2220,1725,1104,829, 净利润(万元),26958,35534,38224,34800,25227,16244,14265,10056,6026,4629, 基本每股收益,0.89,1.16,1.22,1.15,0.86,0.58,1.94,1.37,0.82,0.63, 货币资金(万元),64432,50702,45911,47546,25646,53283,27844,21307,9910,5360, 应收账款(万元),15437,2856,1379,775,391,389,720,653,466,396, 存货(万元),62944,13369,7393,5138,5181,3599,3354,2662,2092,1806, 流动资产合计(万元),233599,178013,145060,159996,88502,59037,34922,27219,14037,9848, 固定资产净额(万元),173464,102328,56505,48028,46498,41196,19823,14078,13238,12071, 资产总计(万元),516539,370931,287751,251433,157203,116148,56649,44206,27581,22145, 流动负债合计(万元),171818,56073,53723,44129,41199,21178,18461,16240,8201,8791, 非流动负债合计(万元),60014,57522,3017,1434,137,174,0,0,0,0, 负债合计(万元),231832,113595,56739,45563,41336,21352,18461,16240,8201,8791, 所有者权益(或股东权益)合计(万元),284708,257336,231011,205870,115867,94796,38188,27966,19381,13355, 期初现金及现金等价物余额(万元),50691,45848,47541,25641,53278,27839,21302,9910,5360,3188, 经营活动产生的现金流量净额(万元),55610,40267,47217,40336,36503,21446,16304,16719,5555,7866, 投资活动产生的现金流量净额(万元),-23344,-70825,-32329,-71554,-67288,-36824,-5724,-3857,-1005,-3933, 筹资活动产生的现金流量净额(万元),-21504,35443,-16581,53118,3148,40817,-4043,-1470,0,-1761, 现金及现金等价物净增加额(万元),10759,4843,-1693,21900,-27637,25439,6538,11392,4550,2172, 期末现金及现金等价物余额(万元),61450,50691,45848,47541,25641,53278,27839,21302,9910,5360,