报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1997-03-31,1996-12-31,1995-12-31,1994-12-31, 应收账款周转率(次),5.89,3.98,2.22,7.51,3.83,2.36,1.31,5.62,3.21,2.12,1.19,4.88,3.06,1.98,1.11,5.28,3.83,3.06,1.25,9.25,5.65,4.38,2.08,14.74,8.3,5.48,2.94,16.03,7.45,5.76,3.17,12.82,6.41,4.73,2.37,9.45,5.53,3.92,1.99,7.3,5.4,3.43,1.95,8.09,5.59,4.02,2.17,8.23,5.04,3.55,1.86,8.03,5.23,3.58,1.96,7.19,4.75,3.31,1.68,5.62,3.8,2.52,1.43,4.63,3.21,2.46,1.29,3.59,2.41,1.59,0.76,2.64,1.45,2.99,1.87,3.76,2.18,4.38,2.85,8.88,16.32,3.43,12.73,15.15,16.75, 应收账款周转天数(天),45.86,45.22,40.49,47.96,70.49,76.38,68.7,64.02,84.16,84.86,75.59,73.82,88.21,90.69,81.26,68.24,70.57,58.92,71.72,38.93,47.78,41.11,43.29,24.43,32.54,32.87,30.65,22.46,36.26,31.23,28.37,28.08,42.14,38.07,38.05,38.09,48.8,45.91,45.16,49.33,49.96,52.41,46.21,44.47,48.26,44.74,41.52,43.72,53.56,50.65,48.29,44.86,51.67,50.24,45.87,50.09,56.83,54.34,53.49,64.04,71.12,71.35,62.83,77.71,84.22,73.15,69.75,100.28,112.26,113.24,118.16,136.33,123.75,120.35,96.16,95.79,82.44,82.14,63.1,40.52,11.03,26.27,28.28,23.77,21.49, 存货周转率(次),3.29,2.53,1.24,4.65,3.42,2.48,1.31,4.54,--,1.87,1.15,3.85,3.05,1.89,0.95,3.5,2.52,1.53,0.85,3.67,2.67,1.85,0.96,4.57,3.73,2.88,1.37,4.69,3.94,2.68,1.36,4.64,4.1,3.02,1.52,4.94,4.07,3,1.36,4.08,3.32,2.3,1.4,4.91,3.93,3,1.71,5.43,4.33,2.98,1.49,5.12,4,2.82,1.39,4.87,3.79,2.57,1.32,4.92,4.17,2.59,1.65,4.75,3.81,2.74,1.47,5.19,5.05,3.28,1.69,5.35,3.2,4.99,3.25,5.41,4.24,5.64,3.27,5.32,0,1.59,5.74,7.68,6.89, 固定资产周转率(次),--,0.71,--,1.34,--,0.64,--,1.39,--,0.67,--,1.47,--,0.78,--,1.58,--,0.85,--,2.6,--,1.77,--,4.13,--,2.37,--,4.49,--,2.39,--,4.68,--,2.68,--,4.68,--,2.7,--,4.38,--,2.6,--,5.25,--,2.98,--,4.86,--,2.51,--,4.12,3.25,2.11,1.11,3.77,3.07,2.07,1.06,3.41,2.76,1.78,1.03,3.05,2.38,1.76,0.91,3.37,2.66,1.78,1,3.38,1.9,3.24,1.96,4.18,3.08,5.72,3.34,6.11,3.34,1.66,6.06,8.72,2.39, 总资产周转率(次),0.2,0.13,0.06,0.26,0.19,0.13,0.06,0.28,0.2,0.13,0.08,0.28,0.22,0.14,0.07,0.27,0.22,0.14,0.08,0.37,0.28,0.19,0.1,0.52,0.4,0.3,0.15,0.58,0.45,0.3,0.16,0.68,0.51,0.44,0.23,0.83,0.63,0.47,0.23,0.67,0.53,0.35,0.2,0.76,0.59,0.43,0.24,0.81,0.59,0.42,0.22,0.8,0.66,0.45,0.23,0.84,0.64,0.46,0.23,0.82,0.66,0.43,0.25,0.75,0.55,0.41,0.21,0.78,0.65,0.43,0.22,0.78,0.44,0.85,0.5,0.94,0.57,0.93,0.52,1.38,1.08,0.56,2.02,2.65,2.39, 存货周转天数(天),82.04,71.23,72.6,77.41,78.95,72.46,68.53,79.36,--,96.21,78.55,93.51,88.47,95.31,94.53,102.82,107.05,117.52,105.61,98.07,101.24,97.28,93.74,78.85,72.47,62.4,65.73,76.76,68.61,67.17,66.17,77.66,65.8,59.63,59.21,72.82,66.3,59.99,66.23,88.17,81.43,78.13,64.5,73.38,68.73,59.94,52.54,66.35,62.3,60.38,60.25,70.35,67.57,63.8,64.72,73.88,71.15,70.01,68.26,73.16,64.7,69.57,54.59,75.75,70.79,65.74,61.4,69.36,53.5,54.94,53.1,67.34,56.29,72.09,55.35,66.58,42.5,63.82,55.09,67.68,--,56.43,62.7,46.86,52.25, 总资产周转天数(天),1354.06,1366.74,1399.69,1383.02,1440.77,1422.92,1386.75,1307.19,1320.29,1391.04,1145.04,1285.71,1204.28,1257.86,1209.68,1319.16,1243.67,1290.32,1198.4,968.52,957.45,937.5,859.6,694.31,667.33,606.47,583.66,620.48,594.19,591.91,558.66,528.4,526.83,413.32,392.67,434.1,428.71,385.93,394.05,535.87,509.05,510.35,458.48,475.37,454.7,415.51,372.21,447.09,455.31,428.47,405.59,448.77,410.33,398.32,384.94,429.75,421.81,394.82,385.6,441.07,411.77,420.86,366.9,483.09,495.05,440.21,423.53,460.53,417.38,414.17,413.79,459.24,405.95,423.73,357.78,383.71,317.29,388.73,346.09,261.53,166.4,161.81,178.42,135.81,150.37, 流动资产周转率(次),0.46,0.29,0.14,0.57,0.42,0.29,0.15,0.6,0.43,0.27,0.17,0.59,0.47,0.3,0.16,0.56,0.44,0.28,0.15,0.81,0.61,0.41,0.25,1.21,0.91,0.66,0.34,1.16,0.83,0.56,0.29,1.17,0.85,0.66,0.35,1.42,1.04,0.87,0.42,1.24,0.99,0.65,0.36,1.41,1.06,0.74,0.43,1.44,1.06,0.74,0.37,1.3,1,0.7,0.36,1.28,0.93,0.68,0.35,1.26,1,0.66,0.38,1.15,0.84,0.64,0.32,1.17,0.97,0.65,0.32,1.16,0.66,1.32,0.75,1.5,0.89,1.39,0.77,2.04,1.83,0.94,3.38,4.52,404.78, 流动资产周转天数(天),589.39,615.81,640.11,626.41,640.11,620.05,607.7,597.21,629.81,658.38,540.87,606.26,574.59,606.88,580.27,646.09,619.98,647.72,604.84,445.43,443.28,440.53,357.43,297.25,297.72,274.64,262.54,310.37,324.44,322.06,309.28,308.35,317.65,274.56,257.81,253.81,259.54,207.71,216.61,290.09,273.11,277.61,252.88,255.43,255.61,242.46,207.28,250.7,254.09,241.77,245.1,276.14,268.68,257.18,249.1,280.96,290.01,264.74,258.32,286.35,268.84,272.77,237.97,312.64,320.93,283.2,281.6,308.91,277.72,276.07,284.72,310.67,274.68,273.24,238.66,239.73,202.47,259.55,232.83,176.76,98.46,96.08,106.6,79.61,0.89, 经营现金净流量对销售收入比率(%),-0.06,-0.08,-0.13,0.01,0.02,-0.09,-0.08,-0.02,-0.02,-0.17,0,0.07,0.01,0.03,0.05,0.08,0.01,-0.07,-0.09,-0.01,0.01,0.02,-0.2,-0.09,0.03,0.01,-0.09,0.13,0.04,0.03,-0.04,0.06,0,0.04,-0.04,0.07,0.05,0.05,0.05,0.03,0.05,0.02,-0.04,0.1,0.05,-0.03,-0.1,0.08,-0.07,-0.06,0.03,0.11,0.07,0.07,-0.07,0.06,0.02,0.03,0.01,0.07,-0.03,0.02,-0.05,-0.01,-0.07,-0.06,-0.48,-0.03,0,0.05,--,0.04,0.08,-0.05,0.09,0.07,0.08,-0.04,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.01,-0.01,-0.01,0,0,-0.01,-0.01,-0,-0,-0.02,0,0.02,0,0,0,0.02,0,-0.01,-0.01,-0,0,0,-0.02,-0.05,0.01,0,-0.01,0.07,0.02,0.01,-0.01,0.03,0,0.02,-0.01,0.06,0.03,0.02,0.01,0.02,0.03,0.01,-0.01,0.07,0.02,-0.01,-0.02,0.06,-0.04,-0.02,0.01,0.08,0.05,0.03,-0.02,0.05,0.01,0.02,0,0.05,-0.02,0.01,-0.01,-0.01,-0.04,-0.03,-0.1,-0.02,0,0.02,--,0.03,0.03,-0.04,0.04,0.07,0.04,-0.04,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),--,--,-50.6,4.61,--,--,--,--,--,--,--,--,--,5.74,8.85,37.67,--,-5.95,-4.45,-0.71,0.5,0.48,-6.61,-3.05,0.94,0.29,-2.55,3.9,1.58,0.94,-1.48,2.39,0.19,1.59,-1.48,1.2,0.61,1.99,1.52,0.35,0.35,0.13,-0.28,2.33,0.87,-0.44,-1.24,1.94,-1.27,-1.07,0.37,9.19,5.67,6.18,-4.91,3,1.2,2.03,0.36,2.93,-1.25,0.75,-2.52,--,-3.51,-1.91,-19.82,--,0,2.15,--,0.77,2.06,-0.91,2.12,1,1.08,-0.54,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.04,-0.03,-0.02,0.01,0.01,-0.03,-0.01,-0.01,-0.01,-0.05,0,0.05,0.01,0.01,0.01,0.05,0.01,-0.02,-0.01,-0.01,0.01,0.01,-0.03,-0.07,0.02,0.01,-0.02,0.11,0.04,0.02,-0.01,0.07,0,0.05,-0.03,0.12,0.06,0.05,0.02,0.03,0.05,0.01,-0.01,0.12,0.04,-0.02,-0.04,0.13,-0.08,-0.05,0.01,0.16,0.09,0.07,-0.04,0.1,0.02,0.03,0,0.11,-0.04,0.01,-0.02,-0.02,-0.12,-0.08,-0.23,-0.05,0,0.06,--,0.1,0.1,-0.11,0.11,0.16,0.1,-0.1,--,--,--,--,--,--,--, 现金流量比率(%),-3.92,-2.97,-2.26,0.55,1.07,-2.79,-1.38,-1.02,-0.9,-5,0.05,5.06,0.62,1.24,1,6.19,0.62,-2.68,-1.66,-1.04,0.63,0.71,-4.01,-9.42,2.54,0.77,-3.17,14.4,4.6,2.78,-1.66,8.81,0.4,4.86,-2.85,12.53,6.42,4.96,2.31,3.5,5.76,1.5,-1.37,12.52,4.3,-2.52,-4.87,13.55,-8.36,-5.32,1.45,16.44,8.84,6.82,-3.73,10.34,2.5,3.23,0.32,11.78,-4.01,1.51,-2.61,-2.38,-12.32,-8.26,-22.63,-4.88,0,6.4,--,10.16,10.52,-11.94,11.46,17.26,10.99,-10.94,--,--,--,--,--,--,--,