报告期,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2017-12-31,2016-12-31, 营业收入(万元),60793,181034,131851,80629,27884,158830,121750,90281,54855,150747,121898,112663,87068, 营业成本(万元),47373,138315,100118,60653,21125,124330,--,71687,42546,116246,--,85005,66714, 营业利润(万元),7812,20624,16772,10539,3282,16997,11135,7822,4828,16730,11189,11482,6780, 利润总额(万元),7796,20024,16429,10375,3178,16784,11053,7814,4871,16296,10810,11237,5922, 所得税费用(万元),1260,2708,2537,1458,480,2633,--,1146,757,2941,--,2595,1148, 净利润(万元),6536,17316,13892,8917,2698,14151,9268,6668,4114,13355,9008,8642,4774, 基本每股收益,0.39,1.1,0.89,0.59,0.2,1.15,--,0.54,0.33,1.32,--,0.86,--, 货币资金(万元),83089,44931,25950,57886,38830,17422,--,11749,32164,17335,15725, 应收账款(万元),46686,39057,38838,40462,27859,24808,--,39212,--,--,--, 存货(万元),93600,92041,81896,81534,74466,71487,--,63936,74215,52244,35970, 流动资产合计(万元),259795,221704,196207,229078,190301,154168,--,156584,155443,116625,99871, 固定资产净额(万元),--,98509,--,60088,--,56873,--,62241,--,--,--, 资产总计(万元),513932,414734,361251,349424,291357,245781,243169,240199,238115,186482,167287, 流动负债合计(万元),201742,160773,118914,131372,121369,142494,--,144277,145227,128744,120564, 非流动负债合计(万元),97325,79171,70998,51638,1584,1573,--,1723,1805,5759,13948, 负债合计(万元),299068,239945,189911,183010,122953,144067,146248,146000,147033,134503,134512, 所有者权益(或股东权益)合计(万元),214864,174790,171340,166414,168404,101713,96921,94199,91083,51979,32775, 期初现金及现金等价物余额(万元),25936,15250,17422,17422,17422,29144,--,29144,29144,6338,--,3418,1710, 经营活动产生的现金流量净额(万元),-10600,-16281,-50058,-33900,-12228,-2385,-15336,-17400,-10487,14057,-3860,4097,5214, 投资活动产生的现金流量净额(万元),-10749,-76965,-39450,-24433,-11285,-8993,-6367,-6105,-2934,-4812,-4580,-4253,-9044, 筹资活动产生的现金流量净额(万元),31547,103828,94007,81507,44920,-2569,-1934,-696,-4204,13166,13708,2977,4524, 现金及现金等价物净增加额(万元),10204,10686,4606,23243,21407,-13895,-23631,-24135,-17867,22807,5755,2919,1708, 期末现金及现金等价物余额(万元),36140,25936,22029,40665,38830,15250,--,5009,11278,29144,--,6338,3418,