报告期,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31, 营业收入(万元),382123,1107252,739628,502243,238633,1214021,936559,682485,340109,1170831,964834,698330,357683,1044678,794978,528848,245118,738373,527833,376520,168155,589626,444182,331342,146976,680845,515269,388389,184276,662162,490438,367261,170272,677297,509534,396963,185890,817777,662763,510418,246224,640197,493156,359268,167065,451284,316263,217465,91163,479024,410489,334291,159223,481240,362700,275361,118516,378462,291658,218590,102229, 营业成本(万元),336018,961502,641528,437331,207455,1039319,813939,592344,297051,985623,834622,606163,310696,882469,684688,459974,213449,619267,452280,321945,143134,498371,380496,285743,125917,595327,451662,343305,162263,578727,432799,324930,149479,579493,437065,342016,161108,713226,580136,448286,215933,550522,425987,308651,143381,390172,278902,197472,88975,416320,352273,288649,140444,426205,321146,242842,106015,328642,253317,189170,87008, 营业利润(万元),5938,20376,9752,7883,3923,37049,27452,24568,15944,43509,29739,24531,14130,38333,29309,16669,6124,19663,6785,5642,2598,8412,6257,8582,4938,12591,9144,8991,4847,12700,6818,6016,4128,22199,16697,15945,7767,28530,28155,23718,12294,24438,17386,15400,7316,11928,7926,1491,-9495,3449,12365,14639,5069,13190,10507,10156,3371,9179,6606,6986,5019, 利润总额(万元),5908,20480,9833,7976,4234,37309,27647,24744,15943,44511,30214,24868,14422,38546,28633,16737,7116,25818,10706,7544,3475,13361,9598,10606,5540,16566,11629,10724,6066,16796,9599,8301,5606,25529,18585,17402,8987,29659,29022,24302,12494,25524,17469,15499,7393,12821,8147,1689,-9285,5207,12443,14640,5081,17955,14867,10321,3334,9770,6871,7110,5078, 所得税费用(万元),721,-208,317,823,131,927,2644,3133,2456,2576,2397,2013,1051,4669,3293,2333,1149,4333,2638,1923,932,3141,2350,2252,1224,2826,1900,1450,1269,2663,57,-49,1134,4776,3343,3001,1969,5147,5160,4092,2334,4656,3892,3059,1419,3439,1950,797,-622,1017,2481,2428,1108,2258,1703,1643,399,1316,1150,1221,930, 净利润(万元),5187,20688,9516,7153,4103,36383,25003,21611,13487,41935,27817,22855,13371,33877,25340,14404,5967,21485,8068,5621,2543,10220,7248,8354,4316,13740,9729,9273,4797,14133,9542,8351,4472,20753,15242,14401,7018,24512,23862,20210,10160,20868,13576,12440,5973,9382,6197,892,-8663,4191,9962,12212,3973,15697,13164,8678,2935,8454,5721,5889,4148, 基本每股收益,0.04,0.19,0.08,0.06,0.04,0.33,0.22,0.2,0.12,0.36,0.23,0.19,0.11,0.32,0.23,0.13,0.05,0.2,0.06,0.04,0.02,0.09,0.06,0.08,0.04,0.14,0.1,0.1,0.05,0.16,0.1,0.09,0.05,0.23,0.16,0.17,0.08,0.29,0.29,0.24,0.12,0.24,0.14,0.15,0.07,0.11,0.08,0.01,-0.13,0.03,0.11,0.18,0.06,0.28,0.24,0.14,0.05,0.14,0.09,0.1,0.07, 货币资金(万元),149433,227841,72841,80510,78586,117374,112433,115078,88011,170232,101769,115522,91604,146143,101925,89125,71718,106917,83598,94091,94737,73945,56245,30288,46458,52872,54209,61275,33008,33816,39500,43960,51992,25196,35829,33292,20292,25850,23611,35269,45250,22431,15544,21894,20498,16154,12640,18875,14613,14729,17601,12701,19282,27681,14939,16491,12493,12088, 应收账款(万元),397751,308045,268899,319471,336720,289564,243200,315699,363077,218243,260887,284630,285974,194429,222868,236725,241453,190916,170293,202485,195814,164746,148099,178228,184097,146697,128691,185421,183021,146614,126704,190693,193898,149849,122890,173554,148349,92458,68219,142340,112299,75112,62726,102314,109282,93339,70850,96627,83720,60588,63306,95353,86729,73589,45501,97006,98261,68011, 存货(万元),294209,204268,210043,232281,224927,225447,223011,222021,213434,229426,200359,194205,198435,208051,170057,154283,147846,129212,138265,127777,133235,122113,132115,93506,100124,89416,103917,87702,99276,83212,75310,58604,77913,70724,72653,62496,80967,95695,90138,72180,84760,100159,52387,51860,55494,57238,45092,42955,55260,59497,72893,63337,64845,75550,49928,37121,44390,55080, 流动资产合计(万元),1221635,978663,939071,935084,883253,860115,938716,987943,909178,901465,944645,953396,899828,861729,829911,805593,709374,649004,578012,595890,577109,530946,546547,503545,482809,491795,541569,617433,534893,449378,460783,474230,480270,403553,423304,424823,373922,366676,483564,522739,490278,384671,331694,351517,315001,263984,258162,254085,189601,183957,258311,323394,289042,304318,274155,288321,220941,193688, 固定资产净额(万元),--,367898,--,372826,--,378561,--,378929,--,382412,342483,353971,359451,366204,351295,350353,358078,358024,357884,359071,359965,356824,344179,287089,288583,271597,279168,270882,286805,268709,264141,275278,280836,287311,274130,269269,251094,255990,240481,209375,211907,209836,185607,185954,191479,197781,145994,149320,156108,158767,158644,157961,164462,169245,168980,156084,157835,163184, 资产总计(万元),1877282,1494790,1456908,1458924,1411101,1393833,1467117,1511277,1442023,1433531,1461509,1464636,1405820,1364009,1332958,1316399,1225869,1168404,1104799,1117808,1100766,1058917,1063487,874400,857641,865140,911886,981686,903739,812549,822028,832667,821748,753099,773055,772247,722651,711640,815580,834003,780772,658903,597222,601444,572127,524744,507521,497377,435770,416284,484878,548755,510024,530610,501580,496826,425185,399457, 流动负债合计(万元),1046677,837343,839221,832297,767613,754465,832879,914268,833574,844538,883822,915141,849842,819043,691996,684718,591824,545829,491297,504147,478808,437422,473760,412715,399594,421691,466580,536968,456627,370892,378727,388255,367532,402202,423737,472237,419436,415613,528349,562904,518729,416037,360697,366627,323494,282526,251292,249415,200880,190171,255402,317062,282842,304441,279525,295269,230044,206896, 非流动负债合计(万元),220782,110845,84468,95824,93061,91168,97680,63781,60399,55597,59531,40154,40081,40095,144893,144510,144640,144224,145250,148430,149435,150721,158789,141349,132924,131906,138813,138592,135597,135081,140981,143447,143170,44245,48865,49483,49662,49583,40947,27897,24345,24230,25153,24996,35501,35385,53734,50430,45327,29369,24686,25059,25905,25070,20785,8570,8147,8803, 负债合计(万元),1267459,948188,923689,928121,860674,845632,930559,978050,893973,900136,943352,955295,889923,859138,836889,829228,736463,690054,636547,652577,628243,588144,632549,554065,532518,553597,605393,675560,592224,505973,519708,531703,510703,446447,472602,521720,469098,465196,569296,590801,543075,440267,385850,391623,358995,317911,305026,299845,246206,219540,280088,342121,308747,329510,300311,303839,238191,215699, 所有者权益(或股东权益)合计(万元),609823,546603,533219,530803,550428,548201,536558,533227,548051,533396,518156,509341,515897,504870,496069,487171,489405,478351,468252,465230,472523,470774,430938,320335,325123,311542,306494,306126,311515,306576,302320,300965,311046,306652,300453,250527,253554,246444,246284,243203,237698,218636,211372,209821,213132,206834,202495,197532,189564,196744,204790,206634,201277,201099,201270,192987,186994,183757, 期初现金及现金等价物余额(万元),220500,109440,109440,109440,109440,159079,159079,159079,159079,135366,135366,135366,135482,98815,98815,98815,98815,66627,66627,66627,66627,50968,50968,50968,50968,32309,32309,32309,32309,24056,24056,24056,24056,25059,24662,24662,24798,20255,20255,20255,20255,15248,15248,15248,15248,12893,12893,12893,12893,27651,27651,27651,27651,12088,12088,12088,12088,14079,14079,14079,14315, 经营活动产生的现金流量净额(万元),-72983,34519,-111648,-98534,-87820,70135,22599,-16527,-47320,130539,-9671,-6570,-49469,77019,-10755,-22517,-58897,86985,60747,20892,-8356,50703,38106,10086,3771,46309,18626,-24962,-25346,41855,13354,6985,-32248,41170,35105,35283,11710,23373,-20899,13001,-19351,46391,36789,13400,10294,48458,21604,10067,3368,41137,13023,-12425,-21300,9609,21235,17337,16981,72965,69655,70463,18605, 投资活动产生的现金流量净额(万元),-91145,-17012,-17864,-23348,-1143,-67664,-40690,-25549,-14333,-68939,-54032,-35585,-20731,-37469,-19065,-12866,-6332,-31766,-24744,-13145,-12848,-22074,-9957,-10354,-4702,-29565,-16505,-8122,-3901,-49474,-43332,-31596,-4700,-32606,-31245,-23442,-14512,-111068,-77781,-47961,-25151,-54707,-42177,-18574,-7144,-42028,-34369,-21535,-18655,-37070,-24145,-15335,-5135,-22843,-16805,-10387,-7067,-22522,-19267,-16114,-11609, 筹资活动产生的现金流量净额(万元),89283,94203,90875,89608,52003,-51452,-40741,-11726,-19112,-35014,21059,12018,17007,-4941,23117,17196,29661,-25089,-27415,10910,42055,-13569,-30037,-22670,-5797,1232,17121,59633,28386,18727,45042,43971,64133,-9160,5765,-4414,-2223,92491,100886,48924,68668,13776,5714,11622,1462,-4036,11394,16388,15325,-18747,1138,12869,18081,28863,-1515,-2483,-9467,-52437,-50756,-41348,-9084, 现金及现金等价物净增加额(万元),-76342,111060,-39738,-32939,-37486,-49638,-58525,-54906,-81736,23713,-46833,-31880,-55730,36551,-8584,-18556,-35322,32188,10379,19519,20916,15659,-1531,-23026,-6637,18659,19914,27321,-854,8253,13682,17972,26846,-1003,9477,7214,-5184,4407,2190,14033,24070,5007,-4,6165,4627,2355,-1389,4948,12,-14758,-10049,-14949,-8369,15562,2851,4403,404,-1991,-520,12879,-2142, 期末现金及现金等价物余额(万元),144158,220500,69703,76502,71954,109440,100554,104173,77343,159079,88533,103486,79752,135366,90230,80258,63492,98815,77006,86146,87543,66627,49437,27942,44332,50968,52224,59630,31455,32309,37737,42028,50902,24056,34139,31876,19614,24662,22445,34287,44325,20255,15244,21413,19875,15248,11504,17840,12905,12893,17601,12701,19282,27651,14939,16491,12493,12088,13559,26958,12173,