报告期,2019-12-31,2018-12-31,2017-12-31,2016-12-31,2015-12-31,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2010-12-31,2009-12-31,2008-12-31,2007-12-31,2006-12-31, 营业收入(万元),337100,322125,286921,257858,225562,192887,113859,137054,191249,253651,156541,168156,131895,164877, 营业成本(万元),305802,276593,233574,216480,195842,169743,93119,118700,172764,199846,121641,139973,113320,146045, 营业利润(万元),7637,20000,34472,29654,19495,16383,18626,95,4015,29019,14452,-2487,1565,8353, 利润总额(万元),7606,25345,36503,32304,21588,20764,19587,3291,6938,30024,14745,6729,6472,8896, 所得税费用(万元),-414,864,2926,2810,1700,2856,5018,617,295,5164,-637,1091,1645,2687, 净利润(万元),8020,24482,33577,29493,19888,17908,14570,2674,6643,24861,15382,5638,4827,6209, 基本每股收益,0.02,0.16,0.31,0.27,0.4,0.38,0.47,0.03,0.11,0.52,0.52,0.1,0.15,0.25, 货币资金(万元),75751,43654,68540,63000,64337,54628,45678,44852,29506,41188,40959,24455,31081,19365, 应收账款(万元),98327,118218,112544,77925,67308,53886,56054,55139,58565,47427,44838,51882,59957,68569, 存货(万元),58054,78937,57089,29002,38004,20235,28653,146640,140838,127587,207253,182823,162442,87580, 流动资产合计(万元),309489,274029,264609,209587,187221,142984,161154,268193,252690,236876,314374,272603,263061,185789, 固定资产净额(万元),64413,69963,52565,53236,48482,40633,18671,19837,19189,14465,33157,44243,47857,29482, 资产总计(万元),622541,546414,471194,412438,338069,261627,273047,381342,373042,343755,430925,403956,393902,304314, 流动负债合计(万元),208013,209458,148371,101708,106177,78651,107692,206871,184249,174171,271378,261374,246923,185592, 非流动负债合计(万元),97576,22073,24080,26401,5200,4207,1839,10900,26370,18534,32892,29102,41202,15121, 负债合计(万元),305589,231531,172451,128109,111377,82858,109531,217770,210619,192705,304271,290477,288125,200713, 所有者权益(或股东权益)合计(万元),316952,314883,298742,284329,226693,178769,163516,163571,162423,151051,126655,113479,105778,103601, 期初现金及现金等价物余额(万元),29140,54528,52245,52027,52193,36886,38396,26193,34468,36887,20162,28379,19365,27915, 经营活动产生的现金流量净额(万元),44266,-13617,-2769,5634,5027,17957,6323,9062,-12300,-6355,10427,4972,14499,-6675, 投资活动产生的现金流量净额(万元),-66949,-46505,12251,-20461,-999,35377,44525,13484,-5044,3640,-620,-5784,-2155,-21488, 筹资活动产生的现金流量净额(万元),54992,34199,-7627,13937,-5322,-43253,-52244,-10485,8852,293,6918,-7395,-636,19613, 现金及现金等价物净增加额(万元),33604,-25388,2150,218,-166,9542,-1510,12203,-8275,-2419,16726,-8218,11716,-8549, 期末现金及现金等价物余额(万元),62744,29140,54394,52245,52027,46428,36886,38396,26193,34468,36887,20162,31081,19365,