报告日期,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31,1993-12-31, 应收账款周转率(次),2.35,1.24,4.68,3.5,2.66,1.37,6,4.77,2.93,1.39,5.96,4.01,1.89,0.99,3.65,2.07,1.56,0.82,2.9,1.72,1.14,0.56,2.82,1.92,1.22,0.64,2.41,1.92,1.31,0.53,2.56,1.51,1.04,0.39,2.52,1.9,1.3,0.7,2.83,1.96,1.31,0.49,2.44,1.74,1.05,0.5,2.52,1.79,1.13,0.45,2.41,1.52,0.95,0.57,2.48,1.57,0.95,0.45,2.48,1.76,1.06,0.23,1.82,--,0.71,--,1.91,2.09,1.12,0.25,1.28,0.75,1.49,0.64,1.56,0.62,1.61,0.83,1.72,1.62,1.91,2.36,2.02,--, 应收账款周转天数(天),76.71,72.67,76.99,77.24,67.73,65.56,60.02,56.65,61.4,64.56,60.36,67.32,95.13,90.56,98.63,130.62,115.48,109.88,124.21,156.72,157.29,160.6,127.78,140.66,147.28,141.31,149.27,140.62,137.38,169.11,140.79,178.87,173.39,229.71,142.77,142.26,138.53,127.75,127.19,137.59,137.33,182.11,147.32,155.62,171.38,181.27,142.59,150.51,159.05,199.6,149.38,177.1,189.35,158.34,145.11,171.72,189.12,200.94,145.04,153.78,170.08,399.47,197.52,--,252.24,--,188.85,129.07,160.89,359.28,280.31,241.45,241.17,279.11,230.15,290.74,223.39,217.34,209.78,110.84,188.95,152.46,177.88,--, 存货周转率(次),12589.14,6650.26,1964543.47,--,--,--,--,--,--,--,--,--,--,0.83,2.97,1.71,1.19,0.66,2.19,1.19,0.79,0.41,2.25,1.69,1.03,0.56,2.16,1.55,1.01,0.43,2.65,1.69,1.15,0.39,2.07,1.33,0.99,0.5,1.94,1.25,0.85,0.33,1.97,1.58,0.94,0.5,2.65,1.7,1.06,0.43,2.68,1.61,1.05,0.71,3.13,1.85,1.19,0.55,3.44,2.35,1.48,0.32,2.52,--,0.87,--,2.62,2.97,1.78,--,1.53,0.88,1.7,0.67,1.53,0.6,1.58,0.96,1.99,0,1.46,0.95,0.93,--, 固定资产周转率(次),471.34,--,817.79,--,377.22,--,692.7,--,265.63,--,44.25,--,12.17,--,2.49,--,1.06,--,2.27,--,0.98,--,2.42,--,1.13,--,2.2,--,1.04,--,3.13,--,1.63,--,3.53,--,1.58,--,3.64,--,1.86,--,3.65,--,1.62,--,3.7,--,1.45,1.17,3.17,1.93,1.21,0.74,3.77,3.12,1.92,0.83,4.1,2.78,1.68,0.31,2.32,--,0.86,--,2.75,2.53,1.63,0.59,2.57,1.55,2.2,0.91,1.78,0.73,1.39,0.59,1.58,1.1,2.35,2.05,0.58,--, 总资产周转率(次),0.6,0.32,1.03,0.76,0.53,0.29,0.94,0.64,0.38,0.18,0.69,0.45,0.21,0.18,0.67,0.41,0.29,0.16,0.55,0.33,0.22,0.11,0.57,0.42,0.27,0.14,0.55,0.42,0.28,0.11,0.69,0.45,0.29,0.1,0.6,0.4,0.27,0.14,0.53,0.36,0.25,0.1,0.52,0.4,0.24,0.12,0.58,0.38,0.24,0.1,0.56,0.35,0.22,0.13,0.6,0.36,0.23,0.1,0.58,0.39,0.24,0.05,0.4,0.24,0.15,0.06,0.4,0.4,0.23,0.05,0.3,0.2,0.38,0.16,0.34,0.13,0.31,0.15,0.31,0.13,0.35,0.56,0.58,--, 存货周转天数(天),0.01,0.01,0,--,--,--,--,--,--,--,--,--,--,108.1,121.32,157.65,151.89,136.22,164.29,227.69,227.13,217.65,159.89,160.18,174.66,160.86,166.97,173.86,177.99,209.74,136.01,159.91,156.44,233.16,174.28,202.6,182.19,178.54,185.88,215.52,212.09,275.82,182.59,171.3,191.27,180.58,135.82,158.81,170.25,208.67,134.29,167.65,171.56,126.67,114.88,146.04,150.65,164.9,104.65,115.07,122.01,285.08,142.98,--,207.28,--,137.46,90.8,101.12,--,234.7,205.34,211.78,268.14,234.59,298.9,227.78,188.36,180.86,--,246.88,378.07,386.39,--, 总资产周转天数(天),299.9,280.2,350.54,354.7,339.11,306.33,381.76,423.73,474.43,504.48,518.06,601.47,850.26,495.32,533.65,651.07,624.35,576.18,651.94,815.96,823.8,821.17,628.38,647.95,679.25,652.65,649.35,645.32,647.25,783.97,521.21,603.62,611,902.71,600.3,672.81,657.89,664.7,674.03,744.62,728.74,931.68,693.78,668.48,742.88,760.78,620.8,708.85,759.49,908.17,639.77,776.31,818.55,668.65,602.91,742.98,786.71,868.73,621.76,692.49,761.1,1851.85,896.86,1121.26,1206.43,1451.61,903.16,683.2,776.53,1740.81,1211.31,912.32,955.41,1128.53,1070.79,1334.32,1171.11,1176.47,1164.67,1341.28,1043.18,640.8,621.55,--, 流动资产周转率(次),1.05,0.55,1.84,1.31,0.93,0.51,1.75,1.15,0.72,0.35,1.35,0.84,0.38,0.28,1.13,0.73,0.53,0.28,0.92,0.54,0.36,0.18,0.95,0.69,0.45,0.24,0.89,0.66,0.43,0.17,1.02,0.63,0.42,0.14,0.92,0.62,0.42,0.22,0.87,0.59,0.4,0.16,0.73,0.56,0.3,0.15,0.74,0.49,0.31,0.13,0.76,0.47,0.3,0.18,0.81,0.48,0.31,0.14,0.78,0.53,0.32,0.07,0.57,0.78,0.21,0.18,0.54,0.54,0.32,0.07,0.4,0.27,0.59,0.25,0.53,0.21,0.5,0.27,0.49,0.2,0.51,0.92,91.4,--, 流动资产周转天数(天),171.14,163.84,196.11,206.52,192.93,177.94,205.81,234.05,249.27,259.82,266.81,321.97,477.71,315.9,317.74,368,341.1,324.09,391.01,501.86,501.95,503.36,377.52,393.36,398.05,378.31,403.32,406.99,417.83,521.13,352.8,425.46,424.43,625.43,391.43,437.25,430.31,410.02,414.99,456,448.43,572.16,495.25,485.79,600.2,615.17,486.49,549.12,589.39,698.22,475.25,576.8,605.65,495.87,445.65,557.85,589.39,648.42,459.42,513.02,568.9,1337.3,635.26,346.51,855.11,494.78,666.17,497.24,556.93,1337.3,909.09,668.15,612.04,718.56,675.42,839.16,722.6,667.16,729.19,905.89,707.83,393.44,3.94,--, 经营现金净流量对销售收入比率(%),-0.03,0.01,0.04,0.02,0.03,-0.05,-0,-0.05,-0.06,-0.1,0.07,0.08,0.15,-0.5,0.1,0.42,0.22,0.44,0.19,-0.13,-0.09,-0.32,0.06,0.03,0.02,-0.25,0.01,0.19,0.25,0.98,0.01,-0.02,-0.03,-0.09,-0.03,-0.14,-0.16,-0.16,-0.01,-0.01,-0.03,-0.29,0.11,0.11,0.03,-0.11,0.08,0.1,0.01,0.12,0.08,0.03,-0.08,-0.1,0.09,0.01,-0.06,-0.04,0.08,-0.06,-0.34,-2.18,0.27,2.09,0.14,0.34,0.1,--,-0.03,--,0.04,0.02,0.16,0.29,0.16,--,0.03,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.02,0,0.04,0.02,0.01,-0.01,-0,-0.03,-0.02,-0.02,0.03,0.02,0.02,-0.09,0.1,0.18,0.07,0.07,0.11,-0.05,-0.02,-0.04,0.04,0.01,0.01,-0.04,0.01,0.08,0.07,0.11,0.01,-0.01,-0.01,-0.01,-0.02,-0.07,-0.05,-0.02,-0,-0,-0.01,-0.03,0.06,0.05,0.01,-0.01,0.05,0.04,0,0.01,0.05,0.01,-0.02,-0.01,0.05,0,-0.01,-0,0.04,-0.02,-0.07,-0.1,0.1,0.45,0.02,0.02,0.03,--,-0.01,--,0.01,0,0.06,0.04,0.05,--,0.01,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-0.47,0.1,0.42,0.22,0.22,-0.53,-0.02,-0.71,-0.72,-0.94,0.53,0.74,1.14,--,--,--,--,--,--,--,--,--,1.97,1.69,--,--,--,--,--,--,--,--,--,--,-0.81,-14.91,-4.17,--,--,--,--,--,--,5.02,1.19,-8.66,1.66,3.72,0.32,7.5,1.74,1.62,-4.48,-11.9,1.88,0.35,-1.77,-2.29,1.18,-1.16,-6.53,-48.38,2.68,25.48,1.48,9.62,0.64,--,-0.26,--,0.15,0.06,0.69,0.91,0.74,--,0.09,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.07,0.01,0.15,0.06,0.06,-0.05,-0.01,-0.09,-0.07,-0.05,0.09,0.06,0.06,-0.16,0.19,0.24,0.09,0.1,0.15,-0.06,-0.03,-0.05,0.06,0.02,0.01,-0.05,0.01,0.12,0.11,0.17,0.02,-0.02,-0.02,-0.02,-0.03,-0.12,-0.08,-0.03,-0.01,-0,-0.01,-0.04,0.09,0.08,0.01,-0.02,0.07,0.06,0,0.02,0.07,0.02,-0.03,-0.02,0.08,0.01,-0.02,-0.01,0.06,-0.03,-0.1,-0.17,0.18,--,0.03,--,0.07,--,-0.01,--,0.02,0.01,0.17,0.12,0.14,--,0.03,--,--,--,--,--,--,--, 现金流量比率(%),-7.42,0.63,14.96,6.04,5.88,-5.89,-0.71,-12.21,-12.98,-8.16,14.6,6.17,6.63,-16.96,20.37,25.4,9.89,10.18,15.4,-6.67,-3,-5.49,6.09,2.02,0.83,-5.33,1.04,12.62,11.26,17.3,1.55,-1.72,-1.68,-1.68,-2.96,-13.13,-8.73,-3.28,-0.72,-0.35,-1.13,-4.53,9.15,7.56,1.2,-2.1,7.53,6.31,0.47,2.03,7.34,1.55,-2.72,-1.97,8.72,0.54,-2.06,-0.61,6.55,-3.23,-11.02,-18.38,19.58,--,3.48,--,6.56,--,-1.15,--,2.08,1.4,19.31,11.79,14.33,--,2.71,--,--,--,--,--,--,--,