报告日期,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31, 应收账款周转率(次),0.93,0.57,0.24,2.01,1.51,1,0.49,1.78,1.28,0.79,0.37,2.09,1.22,0.82,0.43,3.1,1.48,0.88,0.39,2.44,1.64,1.14,0.53,2.58,1.74,1.16,0.45,2.87,1.73,1.11,0.33,3.29,2.22,1.39,0.75,3.55,2.49,1.69,0.67,4.43,3.25,2.17,0.97,5.61,3.56,2.06,1,4.81,3.11,2.13,0.87,3.37,1.95,1.45,0.75,3.39,2.39,1.43,0.64,3.36,2.32,1.62,0.74,2.73,1.7,1.07,0.57,1.73,1.02,0.63,0.25,1.45,0.9,0.57,0.32,1.61,0.54,1.28,0.59,1.17,1.57,1.55, 应收账款周转天数(天),289.64,317.63,369.46,178.67,178.8,180.58,184.73,201.9,210.94,227.01,245.63,172.61,221.04,218.87,211.27,115.97,182.78,203.44,229.65,147.83,164.7,157.22,168.95,139.7,155.2,155.71,198.9,125.58,156.44,161.64,273.06,109.42,121.76,129.72,120.68,101.33,108.6,106.79,134.57,81.21,82.96,82.95,93.16,64.22,75.91,87.51,89.74,74.85,86.7,84.65,102.99,106.97,138.26,124.01,120.05,106.19,113.07,125.5,140.63,107.21,116.36,111.31,121.75,131.66,159.25,168.08,158.28,208.1,265.38,284.68,353.5,247.71,299.33,317.46,281.78,224.22,330.52,282.24,303.7,308.06,228.98,231.82, 存货周转率(次),3.13,2.46,1.4,9.96,5.54,2.85,2.52,8.51,4.76,2.48,1.33,10.82,7.74,4.99,2.48,11.64,6.03,2.98,1.31,6.08,3.46,2.34,0.97,4.72,3.99,1.94,0.73,3.95,2.44,1.49,0.29,3.27,1.79,1.05,0.8,3.55,2.25,1.65,0.6,4.55,3.5,2.39,0.98,4.7,3.2,2.04,0.94,3.98,2.2,1.75,0.7,3.25,2.05,1.61,0.81,3.5,2.56,1.32,0.6,3.31,2.17,1.6,0.86,3.43,3.16,1.95,1.13,4.14,2.87,1.5,0.67,3.14,1.41,0.92,0.47,3.64,1.23,4.02,1.73,3.01,3.18,2.47, 固定资产周转率(次),--,1.78,--,5.09,--,2.32,--,4.56,--,2.14,--,6.5,--,3.44,--,11.8,--,4.36,--,10.13,--,4.89,--,9.21,--,3.82,--,7.7,--,3.12,--,7.23,--,3.07,--,7.15,--,2.97,--,5.88,--,2.09,--,4.4,--,1.89,--,3.49,--,1.67,--,2.39,--,1.14,--,3.03,2.23,1.3,0.7,4.52,3.49,2.7,1.37,7.02,7.29,5.06,2.62,9.51,5.78,3.36,1.38,7.41,4.4,2.95,1.66,8.34,3.01,6.43,3.3,5.69,6.91,0.58, 总资产周转率(次),0.05,0.03,0.01,0.09,0.07,0.04,0.02,0.08,0.06,0.04,0.02,0.15,0.12,0.09,0.04,0.35,0.23,0.14,0.06,0.35,0.25,0.17,0.07,0.47,0.37,0.25,0.1,0.54,0.35,0.23,0.05,0.54,0.35,0.22,0.13,0.53,0.35,0.23,0.08,0.44,0.29,0.15,0.06,0.35,0.26,0.15,0.07,0.32,0.22,0.16,0.06,0.29,0.21,0.16,0.08,0.37,0.27,0.16,0.07,0.42,0.3,0.22,0.11,0.4,0.29,0.18,0.1,0.3,0.2,0.12,0.05,0.28,0.17,0.11,0.06,0.32,0.1,0.36,0.28,0.52,0.66,0.58, 存货周转天数(天),86.15,73.08,64.13,36.15,48.77,63.1,35.68,42.32,56.67,72.57,67.81,33.28,34.87,36.07,36.25,30.93,44.78,60.35,68.59,59.17,78.03,76.8,92.33,76.27,67.68,92.73,122.78,91.24,110.87,120.47,309.28,110.11,150.79,171.87,111.98,101.42,119.74,109.32,150.3,79.12,77.22,75.34,91.38,76.61,84.27,88.08,95.95,90.38,122.6,102.95,129.09,110.79,131.5,111.88,111.11,102.77,105.42,135.9,150.96,108.67,124.42,112.16,105.1,104.86,85.42,92.13,79.84,86.97,94.16,119.68,134.97,114.48,191.67,196.34,191.82,98.91,146.9,89.59,104.03,119.58,113.26,145.7, 总资产周转天数(天),5601.66,5750.8,6818.18,4195.8,3994.08,4568.53,4663.21,4551.2,4212.17,4603.58,4615.38,2380.95,2313.62,2038.51,2031.6,1026.81,1164.3,1323.53,1528.01,1042.57,1065.93,1047.12,1253.48,758.37,737.7,726.39,923.08,672.52,774.08,797.87,1871.1,668.77,781.7,826.83,672.14,684.28,767.48,786.37,1062.57,826.83,946.37,1217.04,1433.12,1023.89,1033.3,1172.64,1214.57,1125.7,1206.97,1125,1421.8,1262.71,1271.79,1145.04,1134.93,982.53,1005.59,1133.5,1227.83,854.3,890.5,820.05,813.01,902.93,946.04,1000.56,935.55,1217.45,1362.95,1538.46,1836.73,1306.72,1593.86,1574.8,1401.87,1117.32,1730.77,1000.56,650.52,689.92,548.2,623.81, 流动资产周转率(次),0.27,0.18,0.08,0.46,0.36,0.2,0.1,0.37,0.31,0.16,0.08,0.52,0.39,0.26,0.13,0.88,0.54,0.32,0.14,0.74,0.52,0.36,0.15,0.83,0.62,0.4,0.16,0.9,0.6,0.4,0.09,0.97,0.62,0.38,0.23,0.89,0.59,0.38,0.14,0.74,0.49,0.26,0.11,0.64,0.47,0.27,0.14,0.59,0.4,0.29,0.12,0.55,0.42,0.32,0.16,0.76,0.56,0.34,0.16,0.86,0.63,0.46,0.22,0.77,0.54,0.34,0.18,0.55,0.37,0.22,0.09,0.5,0.29,0.19,0.11,0.54,0.17,0.54,0.38,0.7,0.89,80.07, 流动资产周转天数(天),984.68,983.07,1140.68,777.71,749.38,878.91,920.25,962.82,868.73,1122.19,1129.23,692.17,696.59,700.12,712.59,408.91,496.32,560.92,658.38,484.33,522.24,501.67,617.71,431.29,432.97,446.43,570.7,398.72,449.03,446.54,1008.97,373.02,436.89,477.2,384.12,404.54,456.08,471.57,641.48,487.87,547.89,703.95,810.81,561.18,578.28,655.74,637.39,611.72,677.54,625.22,767.26,649.23,637.69,566.39,569.62,475.18,478.64,533.02,574.35,416.67,429.87,395.26,405.59,467.35,498.34,531.91,503.07,658.14,731.11,819.67,972.97,725.22,940.44,951.37,811.54,672.9,1081.08,670.64,476.82,511.65,402.59,4.5, 经营现金净流量对销售收入比率(%),-0.13,-0.45,-0.86,-0.44,-0.25,-0.37,-0.33,-0.26,-0.27,-0.53,-0.84,-0.07,-0.44,-0.71,-1.44,0.02,-0.19,-0.28,-1.11,-0.02,-0.29,-0.42,-1.01,-0.02,-0.14,-0.1,-0.56,-0.05,-0.26,-0.39,-0.16,-0.03,-0.08,-0.16,-0.25,-0.16,-0.23,-0.22,-0.32,-0.05,-0.08,-0.24,-0.33,0.05,-0.01,0.01,0.02,0.11,0.01,-0.22,-0.54,0.08,-0.1,0.04,-0.13,0.14,0.1,0.17,0.11,0.13,-0.05,-0.24,-0.64,0.03,-0.19,-0.2,-0.34,0.07,-0.12,-0.04,-0.23,0.14,0,-0.4,--,-0.24,-0.36,0.21,-0.16,0.29,--,--, 资产的经营现金流量回报率(%),-0.01,-0.01,-0.01,-0.04,-0.02,-0.01,-0.01,-0.02,-0.02,-0.02,-0.02,-0.01,-0.05,-0.06,-0.06,0.01,-0.04,-0.04,-0.07,-0.01,-0.07,-0.07,-0.07,-0.01,-0.06,-0.03,-0.06,-0.03,-0.09,-0.09,-0.01,-0.01,-0.03,-0.03,-0.03,-0.09,-0.08,-0.05,-0.03,-0.02,-0.02,-0.03,-0.02,0.02,-0,0,0,0.04,0,-0.03,-0.03,0.02,-0.02,0.01,-0.01,0.05,0.03,0.03,0.01,0.05,-0.02,-0.05,-0.07,0.01,-0.05,-0.03,-0.03,0.02,-0.02,-0,-0.01,0.04,0,-0.05,--,-0.07,-0.04,0.06,-0.04,0.16,--,--, 经营现金净流量与净利润的比率(%),-0.21,-0.73,--,-0.69,-0.34,-0.43,-0.32,-0.17,-0.15,-0.26,-0.46,-0.07,-0.45,-0.91,-1.72,0.16,-1.56,-3.01,-11.13,-0.19,-5.13,-5.53,-14.49,-0.33,-2.23,-1.87,-51.42,--,--,--,--,-0.31,-0.78,-1.69,-7.17,-1.62,-1.94,-1.76,-1.82,-0.36,-0.53,-1.41,-1,0.33,-0.08,0.04,0.13,1.68,0.11,-1.93,-3.77,0.81,-0.84,0.3,-1.08,2.82,1.61,2.26,1.63,3.01,-1.31,-5.71,-15.14,0.62,-3.28,-3.22,-4.38,1.67,-3.53,-1.28,-7.28,2.4,0,-5.29,--,-0.48,-0.37,0.6,-0.73,1.98,--,--, 经营现金净流量对负债比率(%),-0.09,-0.2,-0.19,-0.56,-0.28,-0.3,-0.11,-0.34,-0.23,-0.24,-0.18,-0.11,-0.41,-0.48,-0.42,0.04,-0.26,-0.24,-0.47,-0.05,-0.36,-0.43,-0.38,-0.05,-0.29,-0.08,-0.18,-0.07,-0.31,-0.31,-0.03,-0.05,-0.09,-0.1,-0.09,-0.28,-0.28,-0.18,-0.09,-0.06,-0.06,-0.11,-0.07,0.06,-0.01,0,0.01,0.11,0.01,-0.09,-0.1,0.07,-0.06,0.02,-0.03,0.15,0.09,0.09,0.03,0.16,-0.05,-0.17,-0.2,0.03,-0.17,-0.12,-0.12,0.07,-0.08,-0.02,-0.04,0.13,0,-0.17,--,-0.26,-0.14,0.23,-0.08,0.27,--,--, 现金流量比率(%),-9.08,-20.97,-20.48,-59.41,-29.16,-31.65,-11.38,-35.92,-24.5,-24.93,-18.89,-11.57,-42.26,-50.3,-44.31,4.22,-27.94,-25.64,-49.92,-5.57,-37.9,-45.86,-39.66,-4.77,-29.64,-8.3,-18.19,-7.47,-31.79,-31.32,-3.32,-5.14,-9.2,-9.76,-9.33,-27.77,-27.8,-18.18,-8.96,-5.54,-6.37,-11.25,-6.97,5.77,-0.88,0.29,0.56,11.21,0.9,-10.38,-11.5,7.8,-6.01,1.87,-3,14.67,8.85,9.06,2.84,15.81,-4.97,-16.59,-19.57,3.35,-17.41,-11.54,-11.78,6.92,-8.35,-1.52,-4.35,12.98,0,-17.46,--,-25.63,-14.12,24.19,-7.66,26.83,--,--,