报告期,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31, 营业收入(万元),136981,550720,424006,277204,124254,440540,328927,213761,88071,373477,282422,189951,81024,305917,217723,146674,82788,302781,338001,261937,126802,400354,333894,220543,78982,407081,380409,245582,81767,416793,334182,221139,99263,384473,297134,211492,94914,350491,267307,163641,65655,474623,375769,276517,162854,580078,476618,346889,184022,588567,423624,300371,128594,479944,390322,260649,119147, 营业成本(万元),122949,481305,375041,245889,110548,344711,256213,165923,70405,330361,250648,166259,68938,299617,209388,134658,76098,274266,312751,252018,122041,390842,321297,208249,72183,354808,328615,209532,63602,343214,277218,179856,82358,316251,250527,180221,83830,310756,235803,145565,52466,405804,325490,237123,137761,477681,386432,280388,150765,474371,337217,238159,98372,374482,306858,199273,86856, 营业利润(万元),3542,24951,18285,9141,1976,36479,37583,27146,8680,-137247,-12859,-4726,-614,-65695,-37993,-18728,-3942,-6552,-3321,-8499,-8716,-140384,-48704,-28975,-11459,-40199,-750,1646,1039,10812,11743,14434,6508,3154,5170,-151,-4733,-25522,-7625,-6510,233,5924,3690,10303,10335,41099,56950,45268,21009,67762,51470,41082,21606,59101,48725,36885,20078, 利润总额(万元),3506,26107,20378,10622,3229,35507,37815,27111,8688,-137395,-12031,-3981,143,-64210,-37832,-18575,-3896,-1253,-3088,-8260,-8491,-139958,-47501,-28834,-11402,-39920,-439,1730,1076,10068,11484,14507,6536,3356,4247,-492,-4703,-22383,-8539,-7403,243,11976,9109,15634,13541,42194,58093,46459,22542,67405,51601,41143,21689,61969,50678,38949,19964, 所得税费用(万元),82,-1971,130,410,187,483,101,177,18,11470,-48,-54,-20,-415,-148,-272,20,1709,1118,-1745,-1753,-5102,-5833,-3037,-810,-3269,1310,611,473,2120,1830,1615,247,1404,1113,798,-310,1596,1093,461,601,3978,4073,2867,2349,5336,10304,7953,4043,8658,7287,7285,5000,9853,8023,5941,3430, 净利润(万元),3424,28078,20248,10211,3042,35024,37713,26934,8670,-148865,-11982,-3927,163,-63795,-37684,-18302,-3916,-2962,-4206,-6515,-6738,-134856,-41668,-25797,-10592,-36652,-1749,1119,603,7948,9653,12892,6289,1952,3134,-1290,-4393,-23979,-9632,-7864,-358,7998,5036,12767,11192,36858,47789,38506,18499,58747,44313,33858,16688,52117,42655,33008,16534, 基本每股收益,0.02,0.18,0.13,0.07,0.02,0.35,0.24,0.46,0.15,-2.54,-0.2,-0.07,0,-1.09,-0.64,-0.31,-0.07,0.03,0.01,-0.03,-0.07,-1.95,-0.6,-0.37,-0.13,-0.51,-0.03,0.01,0.01,0.03,0.1,0.14,0.04,0.03,0.05,-0.05,-0.04,-0.29,-0.1,-0.06,0.01,0.19,0.13,0.19,0.15,0.51,0.63,0.47,0.22,0.78,0.58,0.45,0.21,0.77,0.58,0.44,0.2, 货币资金(万元),114118,97865,45615,59639,97380,120028,8489,34101,12679,18720,21213,18983,28261,30170,35594,39913,26396,42189,26230,45983,62575,61849,80110,74546,134854,151238,104784,124515,205621,176972,159670,230084,68398,68872,19418,24468,35361,26350,54045,56533,61307,36320,39123,58719,92176,56676,44948,72912,84817,52384,49073,57106,87681,85794, 应收账款(万元),4851,1969,4803,7087,8625,1504,5288,4251,2741,674,1018,1342,5645,1811,1253,1666,1641,364,93,421,8769,13461,9639,11279,5837,6522,20450,27719,25537,21725,17229,12081,9931,8754,7981,6890,8025,7739,4442,4125,20394,13274,4916,3616,4537,6327,923,5522,14926,13525,1979,5998,3663,118, 存货(万元),46416,47953,49672,44577,49957,49414,40260,30018,38374,34710,29311,30845,44213,36467,35729,43972,55178,48643,40611,34652,85265,92678,77568,65768,71708,72972,54256,72643,96039,70540,54962,54299,71752,71598,56553,47233,72169,93472,82894,82906,123849,88253,84296,106860,141424,187989,149394,79676,72833,79498,67553,63024,118893,108012, 流动资产合计(万元),223983,200518,238157,183080,208309,216293,109862,125328,109730,95365,105255,92544,129045,113512,119906,147107,143079,147346,132917,156915,217894,218855,269938,270144,348749,345105,360419,401380,529117,449670,387409,431579,371776,293072,230813,253697,244731,251512,263097,230058,282976,217006,181903,223574,310287,314392,287097,251196,243774,202171,187475,160765,263096,234035, 固定资产净额(万元),--,432070,--,430472,--,445434,441673,448186,455150,461782,570510,579339,566018,574561,568163,575583,587841,592634,113586,116652,447437,458340,493284,504387,469453,477736,227964,233451,238654,244663,233099,233954,244365,248488,212515,217337,222139,226953,201902,207141,307202,310205,313621,292986,295481,199455,186744,192099,194219,199932,200754,205522,208541,213911, 资产总计(万元),696544,678177,717417,661465,691960,704395,593736,611794,603213,595596,732887,731269,772073,766463,780628,815139,818107,828648,831474,850514,1266259,1264341,1338305,1324732,1357311,1335684,1270040,1283414,1373473,1274992,1168033,1178180,1024317,916526,809893,759264,737586,727853,723224,681478,806585,732946,693125,712972,777232,688137,636640,590576,578083,531680,502483,464214,555336,510111, 流动负债合计(万元),90950,71461,119625,67897,108183,120139,257509,400053,439516,435101,370442,360785,420642,423022,364003,385631,402761,403574,426919,442696,655626,642267,531145,537768,548553,564043,456869,465866,579680,531852,392711,436039,323325,271992,205269,185626,191119,192565,170566,171132,282064,281793,232645,258321,340668,334272,267397,233770,214735,187172,160314,128893,196588,170981, 非流动负债合计(万元),97860,102343,101947,106340,104816,110511,297936,280688,291290,297132,362328,362453,339409,331903,379019,372779,344493,350554,330925,336892,501130,505613,596207,556272,554431,506337,511439,512632,487937,437383,468164,427587,365605,315428,270516,244194,230226,214913,219574,175489,152781,79784,92528,89035,66581,29608,37827,39738,39901,39560,48431,52039,54402,54591, 负债合计(万元),188810,173803,221572,174237,212999,230650,555445,680741,730805,732232,732770,723238,760051,754925,743021,758410,747255,754128,757844,779588,1156756,1147880,1127352,1094040,1102983,1070380,968308,978498,1067617,969234,860875,863625,688930,587420,475786,429820,421345,407478,390141,346621,434845,361577,325174,347357,407249,363880,305224,273508,254635,226732,208744,180932,250990,225572, 所有者权益(或股东权益)合计(万元),507734,504374,495845,487228,478961,473746,38291,-68946,-127592,-136636,116,8030,12022,11538,37606,56729,70853,74520,73630,70925,109503,116461,210953,230693,254327,265304,301732,304916,305857,305757,307158,314555,335387,329106,334107,329444,316241,320374,333083,334857,371740,371370,367951,365616,369983,324258,331417,317068,323448,304948,293738,283283,304345,284538, 期初现金及现金等价物余额(万元),84601,119954,119954,119954,119954,11852,11852,11852,11852,9007,9007,9007,9007,14381,14381,14381,14381,37107,37107,37107,37107,84670,84670,84670,83482,61145,61145,61145,61145,68881,68881,68881,68872,26350,26350,26350,26350,29780,36320,36320,36320,43893,60013,60013,60013,52384,52384,52384,51884,85794,85794,85794,85794,76872,74558,74558,74558, 经营活动产生的现金流量净额(万元),13070,18715,-1937,-18205,634,41293,37435,26259,447,47317,30747,23499,-5250,31476,49463,38132,5449,13393,35505,12314,15598,9032,72091,7719,-12492,24505,29526,16079,-8873,-55646,10348,140549,-3696,71440,54807,50401,33700,-40074,-8141,-12387,-48091,172423,158027,141106,59253,2937,46849,59314,27913,97030,101757,94639,36435,58842,45154,63264,52497, 投资活动产生的现金流量净额(万元),-9510,-14467,-48194,-19749,-15896,-20045,-7117,-4615,-256,-15550,-244,-230,-426,4667,3899,395,-569,48084,38822,37950,-1003,-59028,-28455,-29002,-19419,-124351,-109606,-75934,-29894,-206657,-147397,-86837,-43716,-168454,-104583,-76881,-28621,-113512,-80499,-45112,-23857,-103514,-71750,-50279,-24798,-89788,-47486,-36130,-13465,-88290,-62678,-48142,-33014,-23215,-15967,-10450,-2628, 筹资活动产生的现金流量净额(万元),-6859,-39601,-28868,-23901,-7349,86853,-35251,-959,-2651,-28921,-28321,-29269,2969,-41518,-60483,-43367,-8713,-84204,-86276,-54220,-10050,2431,-110800,-43299,10348,122197,60928,70889,68216,254575,227838,107490,46937,139210,42845,24599,3933,149913,106365,77712,96935,-83037,-107167,-92119,-2291,73711,-6798,-2656,18485,-42154,-75800,-75186,-1535,-26703,-10049,-21599,-22588, 现金及现金等价物净增加额(万元),-3299,-35353,-78999,-61855,-22611,108101,-4933,20686,-2460,2846,2183,-6000,-2707,-5374,-7120,-4840,-3833,-22726,-11948,-3956,4545,-47563,-67165,-64581,-21563,22337,-19153,11033,29449,-7736,90789,161202,-474,42522,-6932,-1882,9012,-3431,17725,20213,24987,-14113,-20890,-1294,32163,-11828,-7436,20528,32933,-33410,-36722,-28688,1887,8923,19139,31215,27179, 期末现金及现金等价物余额(万元),81302,84601,40955,58098,97343,119954,6919,32538,9393,11852,11189,3007,6300,9007,7261,9541,10548,14381,25159,33151,41652,37107,17506,20089,61919,83482,41992,72178,90594,61145,159670,230084,68398,68872,19418,24468,35361,26350,54045,56533,61307,29780,39123,58719,92176,40556,44948,72912,84817,52384,49073,57106,87681,85794,93698,105774,101738,