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),33042,158690,119469,85799,50208,124317,91935,61729,30798,117667,85873,59098,31337,155615,117693,81900,43400,151903,115448,80289,43029,149096,113987,78349,42316,141475,106376,72197,39065,134839,99094,68905,37990,135767,99391,67303,35194,126833,93277,63168,33613,114748,83668,57514,31424,103697,78930,53761,28061,96453,71716,48773,25108,91000,66479,44631,22602,90764,41265,24076,12428, 营业成本(万元),27258,130466,98043,70741,42174,99436,73598,49295,25151,94874,68939,47598,25406,130936,99748,69305,36881,128077,97401,67989,36572,126208,96888,67009,36242,119007,90211,61390,33359,112840,83053,57968,32165,112323,82968,56255,29488,105083,77314,52129,27812,94669,69227,47682,26254,85236,65301,44426,23000,79085,59103,40041,20487,73249,53625,35921,18006,73749,33227,19000,9764, 营业利润(万元),1472,7150,5681,4361,2458,5175,4161,2950,1860,5930,3733,2626,1513,5667,4570,3224,1832,5626,4986,2994,1698,4989,3782,2760,1506,4571,3544,2403,1321,4160,3298,2340,1315,5168,3459,2440,1336,4978,3383,2240,1173,4039,2839,2100,1057,5238,4349,3615,816,2626,1992,1364,774,2978,1997,1393,680,2420,1197,775,334, 利润总额(万元),1475,9066,7598,4352,2455,6863,5033,3823,1860,5901,3738,2636,1514,5737,4764,3263,1844,5822,5159,3024,1705,5455,4013,2779,1516,4980,3762,2425,1337,4490,3471,2350,1319,5313,3623,2454,1335,5201,3543,2400,1172,4133,2906,2130,1057,5362,4355,3619,822,2600,1971,1344,784,2996,1997,1397,683,2411,1187,770,330, 所得税费用(万元),470,2211,1831,1025,592,1554,1215,804,449,1183,817,516,363,1390,1071,810,441,1219,1000,613,382,1338,766,460,313,1277,850,486,306,1064,740,457,340,1669,966,620,359,1526,877,632,295,1100,807,558,269,1362,1081,925,217,602,448,299,195,982,577,378,225,679,570,155,80, 净利润(万元),1005,6854,5768,3327,1864,5309,3818,3019,1412,4719,2921,2120,1151,4348,3693,2453,1403,4603,4158,2411,1323,4117,3247,2319,1203,3702,2912,1939,1031,3427,2730,1893,979,3643,2657,1835,976,3675,2665,1767,877,3032,2100,1571,788,3999,3274,2694,605,1998,1523,1044,589,2014,1420,1019,458,1731,616,616,250, 基本每股收益,0.05,0.31,0.26,0.15,0.08,0.24,0.17,0.14,0.06,0.21,0.13,0.1,0.05,0.19,0.17,0.11,0.06,0.21,0.19,0.11,0.06,0.18,0.15,0.1,0.05,0.17,0.13,0.09,0.05,0.15,0.12,0.08,0.04,0.16,0.12,0.08,0.04,0.16,0.12,0.11,0.06,0.19,0.14,0.1,0.05,0.25,0.21,0.17,0.04,0.13,0.1,0.07,0.04,0.13,0.09,0.06,0.03,0.08,0.04,0.04,0.02, 货币资金(万元),33238,50943,67195,64191,60671,47371,44384,42428,43300,38798,38952,40206,37469,32380,28254,26807,25002,22785,24269,24680,21963,19986,20964,21961,21355,16332,19099,18994,18540,15543,17446,18384,18097,16374,18350,20200,19783,17033,18094,17829,17808,16060,15323,17099,16340,14565,15401,16037,13512,10606,10849,11024,10028,11356,11351,10074,9882,9230, 应收账款(万元),11994,13082,13109,11697,14251,11698,14019,14186,12321,11195,9897,10868,10539,14762,16766,16186,17976,12599,15488,15434,14890,12808,16089,14612,15185,13142,15061,14606,15327,12735,13355,12258,14164,10658,13014,12291,13645,11583,12895,11708,12902,10246,11485,8181,9950,7202,9238,7883,8666,6352,8221,7118,8551,6497,7132,6158,7970,5526, 存货(万元),20312,21558,22712,25344,32538,22073,21684,21621,22218,21694,22816,20573,20118,20586,21563,24745,24803,29636,23171,20789,23338,26182,21244,20579,21982,27353,19331,18487,19333,23534,19136,17669,18682,23522,20356,17871,18346,21647,17835,16303,16645,18640,16546,15488,15647,18353,15893,13919,14239,16960,15133,14621,15102,14913,14019,12926,13158,13457, 流动资产合计(万元),67246,87935,105537,103948,112062,84916,83408,80581,80312,73773,73888,73234,69125,68622,67582,69446,69786,66984,64234,61656,61799,60432,59642,58308,59634,58600,54217,53371,54440,52684,51049,49250,51852,51539,53205,52356,53153,51734,49691,46719,48148,45658,44825,41627,43246,41006,42158,38692,37106,34719,35032,33354,34346,33561,33289,29619,31465,28769, 固定资产净额(万元),--,7133,--,7285,--,7503,--,7646,--,7829,8015,8142,7933,8000,8024,8083,8194,8304,8400,8510,8650,8749,8713,8799,8911,9040,9280,9434,9580,9693,9668,9688,9854,10000,6040,5319,5431,5511,5870,5875,5944,6121,5402,5485,5486,5550,5694,5774,5937,6116,6427,6605,6746,6966,7159,6815,7042,7256, 资产总计(万元),124508,139626,139680,138176,147851,121655,119439,122701,124631,107947,109874,109140,111227,113597,116252,117770,125362,118529,115799,115907,113823,123013,117836,124837,115622,108098,101269,93842,93113,91616,87048,83015,87580,89227,87917,83146,82983,79421,78477,76562,79786,78818,75846,69035,76411,72157,72640,67592,65197,58911,60114,62779,67177,69657,51478,48081,50097,48633, 流动负债合计(万元),38047,59733,58195,59030,67248,42223,42236,40496,40584,35580,38049,38424,34215,34187,33447,36570,36533,35296,32826,30846,32246,32375,32428,31080,33670,34037,31184,30345,32508,31966,31009,29066,32748,33608,33508,32458,34241,33859,33182,30418,32836,31434,31250,27537,29870,28438,30563,26668,27576,26031,27222,26215,27051,25794,26059,23064,25641,23538, 非流动负债合计(万元),11774,4961,5644,5684,6019,6198,5982,7447,7962,5410,5670,5607,7109,8003,8972,8888,10675,9633,9687,10318,9726,12329,11246,13294,10629,8964,8174,6499,6010,6036,5315,4730,5186,5635,4941,3443,3171,2620,2806,3044,3468,3795,3327,2546,4003,3494,3265,2842,2498,1464,1583,2620,3427,4509,9,9,9,381, 负债合计(万元),49822,64694,63839,64715,73267,48421,48218,47943,48546,40990,43719,44031,41324,42190,42419,45458,47208,44929,42513,41164,41972,44704,43674,44374,44299,43001,39358,36844,38518,38003,36324,33796,37934,39243,38448,35901,37413,36480,35988,33462,36304,35230,34577,30083,33872,31932,33828,29511,30074,27495,28805,28835,30479,30303,26068,23073,25650,23919, 所有者权益(或股东权益)合计(万元),74687,74932,75841,73462,74584,73234,71221,74758,76085,66957,66155,65109,69903,71406,73833,72312,78155,73600,73286,74743,71851,78309,74162,80463,71323,65097,61910,56998,54595,53614,50724,49219,49646,49984,49469,47245,45570,42941,42489,43100,43482,43588,41268,38952,42539,40225,38812,38081,35123,31416,31309,33943,36698,39354,25410,25008,24447,24714, 期初现金及现金等价物余额(万元),50913,47341,47371,47341,47371,38768,38768,38768,38798,32350,32350,32350,32380,22755,22755,22755,22755,19956,19956,19956,19956,16302,16302,16302,16302,15543,15543,15543,15543,16374,16374,16374,16374,16835,16835,16835,16835,15863,15863,15863,15863,14565,14565,14565,14565,10405,10405,10405,10405,11293,11356,11356,11356,9230,9230,9230,9230,4392,2831,2831,2831, 经营活动产生的现金流量净额(万元),1646,8424,4459,-567,-4192,10460,6794,3366,4662,4279,8138,7969,5558,12007,6697,4091,2235,3637,5066,4793,2065,4882,5559,5353,5061,1920,4556,3276,3125,652,2297,2067,2012,5625,3589,3240,2955,2467,3074,2049,1880,3992,2933,3223,2241,2706,3231,3269,3010,2072,1652,1550,22,4135,3197,1728,916,9876,3278,2024,1189, 投资活动产生的现金流量净额(万元),-458,-21021,-754,-498,-485,-415,241,264,-160,3477,-228,-143,-470,-850,333,-70,-18,500,555,-99,-89,-114,181,276,-38,-15,115,175,-128,-368,-109,-57,-289,-5137,-1166,-73,-206,-691,-237,-280,-132,-808,-649,-427,-204,2098,2193,2162,-104,-1469,-1330,-1407,-1338,-637,-545,-362,-250,-4997,-68,-25,49, 筹资活动产生的现金流量净额(万元),-18894,16170,16119,17885,17978,-1473,-1450,0,0,-1338,-1338,0,0,-1561,-1561,0,0,-1338,-1338,0,0,-1114,-1107,0,0,-1145,-1115,0,0,-1115,-1115,0,0,-949,-909,197,197,-803,-803,0,0,-1885,-1526,-261,-261,-645,-428,201,--,-1491,-829,-476,-13,-1372,-530,-522,-13,-40,--,0,0, 现金及现金等价物净增加额(万元),-17705,3573,19824,16821,13301,8572,5586,3629,4502,6418,6572,7826,5088,9596,5469,4022,2217,2798,4282,4694,1976,3654,4632,5628,5022,759,3555,3451,2997,-831,1072,2010,1723,-461,1515,3365,2947,972,2034,1769,1748,1298,758,2534,1776,4160,4996,5632,2906,-888,-507,-333,-1328,2126,2122,844,652,4838,3210,2000,1238, 期末现金及现金等价物余额(万元),33208,50913,67195,64161,60671,47341,44354,42398,43300,38768,38922,40176,37469,32350,28224,26777,24972,22755,24239,24650,21933,19956,20934,21931,21325,16302,19099,18994,18540,15543,17446,18384,18097,16374,18350,20200,19783,16835,17898,17632,17611,15863,15323,17099,16340,14565,15401,16037,13311,10405,10849,11024,10028,11356,11351,10074,9882,9230,6041,4831,4069,