报告日期,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31,1993-12-31, 应收账款周转率(次),1.62,0.63,4.06,2.98,2.29,--,3.68,1.9,1.32,0.47,2.34,1.95,1.09,0.34,2.32,1.6,0.97,0.35,2.47,1.74,1.24,0.61,4.22,2.96,2.05,0.01,4.54,3.75,4.04,0,2.86,2.39,1.17,0,1.42,--,--,--,--,--,0.33,--,2.57,1.84,0.94,0.44,2.41,1.18,0.9,0.43,1.74,0.6,0.3,0.16,1.61,1.19,0.88,0.45,5.24,3.07,2.07,1.08,5.46,3.59,2.57,1.37,14.03,11.97,11.38,14.94,89.15,70.8,52.23,32.23,73.22,24.4,34.48,9.76,22.92,7.23,21.13,7.66,24.19,32.54,59.91,21.51,7.76,3.47, 应收账款周转天数(天),111.15,142.93,88.66,90.72,78.58,--,97.91,142.2,136.49,193.55,154.17,138.38,165.35,266.04,155.35,168.78,186.51,257,145.88,155.45,144.96,147.08,85.21,91.3,87.75,17647.06,79.28,71.96,44.59,--,125.81,113.08,153.75,--,253.04,--,--,--,--,--,544.3,--,139.84,146.52,191.25,205.25,149.38,228.52,200.78,208.38,206.45,448.28,603.22,566.04,223.55,227.12,204.8,200.36,68.71,87.83,86.88,83.53,65.94,75.2,70.07,65.61,25.66,22.55,15.81,6.02,4.04,3.81,3.45,2.79,4.92,7.38,10.44,18.44,15.7,24.89,17.04,23.49,14.88,5.53,6.01,16.74,46.4,103.63, 存货周转率(次),--,--,--,--,--,--,--,6.04,4.79,1.98,9.46,7.51,5.01,1.4,13.43,5.8,2.18,0.94,19.14,8.75,8.76,5.39,19.3,9.84,8.84,0,5.69,5.91,5.1,0,0.85,1.28,2.11,0,2.45,0,0,--,--,--,--,--,136.68,--,111.78,25.71,3.97,1.18,0.76,0.48,2.55,0.71,0.44,0.3,2.53,1.15,0.63,0.52,4.98,3.43,2.36,1.18,6.25,4.56,2.78,1.45,5.4,4.15,2.43,1.13,3.68,2.72,1.76,1.06,3.65,2.44,4.5,2.29,5.16,2.75,5.02,1.8,5.44,0,5.95,3.87,3.64,2.62, 固定资产周转率(次),95.58,--,200.91,--,108.86,--,197,--,85.62,--,135.93,--,69.2,--,104.19,--,36.85,--,68.53,--,25.44,--,71.32,--,33.18,--,34.08,--,25.69,--,17,--,12.4,--,1.79,--,0,--,0.01,--,0,--,0.06,--,0.02,--,0.2,--,0.11,--,0.42,--,0.11,--,0.53,0.41,0.27,0.14,1.72,1.06,0.71,0.37,2.08,1.73,1.1,0.54,3.45,2.9,1.9,0.96,3.75,3.21,1.82,1.09,4.62,2.68,5.22,2.25,5.21,2.59,5.9,2.43,6.32,3.17,7.44,5.52,6.44,0.74, 总资产周转率(次),0.07,0.03,0.17,0.14,0.1,0.04,0.24,0.17,0.12,0.04,0.21,0.16,0.11,0.03,0.23,0.15,0.1,0.04,0.25,0.15,0.13,0.06,0.45,0.33,0.23,0,0.52,0.45,0.41,0,0.21,0.2,0.1,0,0.14,0,0,0,0,0,0,0,0.02,0.02,0.01,0,0.08,0.06,0.05,0.03,0.15,0.06,0.03,0.02,0.16,0.12,0.08,0.04,0.53,0.33,0.22,0.12,0.59,0.46,0.3,0.14,0.88,0.68,0.45,0.23,0.8,0.58,0.38,0.19,0.76,0.39,0.93,0.54,1.14,0.52,1.12,0.44,1.32,0.67,2.02,1.32,1.21,0.74, 存货周转天数(天),--,--,--,--,--,--,--,44.7,37.55,45.56,38.06,35.95,35.94,64.41,26.8,46.54,82.62,95.34,18.81,30.86,20.55,16.71,18.66,27.45,20.36,--,63.28,45.69,35.26,--,424.08,210.48,85.22,--,146.68,81818.18,128571.43,--,--,--,--,--,2.63,--,1.61,3.5,90.65,228.64,237.66,187.42,141.35,379.75,411.24,297.52,142.11,235.05,285.99,172.51,72.36,78.82,76.26,76,57.59,59.17,64.81,61.88,66.68,65.12,74.12,79.84,97.74,99.24,102.37,85.27,98.5,73.7,79.92,78.44,69.71,65.43,71.67,99.98,66.14,--,60.49,92.91,99.04,137.49, 总资产周转天数(天),2714.93,3370.79,2080.92,1945.25,1857.59,2301.79,1517.71,1612.9,1559.79,2337.66,1684.6,1720.84,1693.32,2812.5,1540.44,1750.97,1798.2,2500,1423.49,1826.79,1379.31,1463.41,797.34,815.96,786.37,112500,688.2,599.47,437.11,--,1677.54,1367.09,1735.78,--,2612.48,450000,450000,450000,360000,270000,180000,150000,19251.34,15083.8,17821.78,22500,4295.94,4179.57,3862.66,2970.3,2417.73,4383.12,6020.07,5555.56,2261.31,2177.42,2205.88,2227.72,685.32,820.67,825.69,773.2,605.14,583.03,605.04,624.13,407.19,396.18,402.05,399.29,451.24,464.4,478.21,465.6,473.75,458.95,389.19,333.64,314.52,347.16,321.54,408.26,273,268.54,178.37,273.54,296.69,486.49, 流动资产周转率(次),0.44,0.16,0.85,0.56,0.43,0.16,1.09,0.9,0.61,0.21,0.87,0.59,0.38,0.11,0.69,0.47,0.26,0.09,0.7,0.41,0.44,0.2,1.19,0.91,0.65,0,0.61,0.54,0.49,0,0.24,0.22,0.11,0,0.16,0,0,0,0,0,0,0,0.03,0.04,0.02,0.01,0.22,0.2,0.14,0.08,0.34,0.12,0.06,0.03,0.3,0.22,0.14,0.07,0.92,0.57,0.38,0.21,0.97,0.72,0.47,0.22,1.35,1,0.66,0.33,1.16,0.83,0.53,0.27,0.99,0.49,1.2,0.79,1.71,0.78,1.6,0.62,1.85,0.95,3.08,1.96,1.65,96.39, 流动资产周转天数(天),408.07,553.17,424.03,478.47,417.83,549.79,331.22,298.38,293.21,435.62,414.13,454.7,477.2,827.97,521.97,580.27,684.67,948.37,512.16,663.23,407.42,458.95,303.46,297.32,276.03,100000,586.13,503.36,367.95,--,1496.88,1218.96,1690.14,--,2318.09,337500,360000,450000,257142.86,192857.14,128571.43,100000,10526.32,6338.03,7531.38,8910.89,1634.88,1327.43,1278.41,1072.71,1070.15,2170.42,2945.99,2710.84,1207.65,1252.9,1265.82,1283.88,392.84,469.89,472.19,439.02,369.61,373.5,386.35,401.61,265.98,268.92,273.1,270.43,310.75,326.01,337.71,336.07,364.19,365.63,300.53,226.81,210.38,229.45,225.2,292.45,194.54,188.86,116.83,183.98,218.77,3.73, 经营现金净流量对销售收入比率(%),0.13,-0.22,0.13,0.15,0.11,0.2,0.29,0.23,0.13,-0.06,0.31,0.19,0.06,-0.09,0.32,0.53,0.07,0.02,0.22,0.24,0.27,0.27,0.17,0.09,0.03,-40.91,-0.05,-0.08,0.09,--,0.57,0.85,0.67,--,-0.79,-114.86,-128.29,-192.46,-183.37,-94.58,-36.54,-29.69,-5.57,-5,-7.54,-11.52,1.02,-0.93,-0.7,-1.27,-0.36,-0.62,-1.07,-0.75,-0.49,-0.37,-0.17,-0.16,0.12,-0.01,0.06,0.05,-0.06,0.01,0.07,0.22,0.04,-0.18,-0.28,-0.52,-0.02,0,-0.25,--,-0.14,0.09,0.07,0.02,0.04,--,0.02,-0.04,--,--,--,--,--,--, 资产的经营现金流量回报率(%),0.01,-0.01,0.02,0.02,0.01,0.01,0.07,0.04,0.01,-0,0.06,0.03,0.01,-0,0.07,0.07,0.01,0,0.04,0.03,0.03,0.02,0.04,0.02,0,-0.03,-0.03,-0.04,0.03,-0.03,0.1,0.15,0.07,0.06,-0.11,-0.07,-0.05,-0.03,-0.2,-0.1,-0.04,-0.02,-0.11,-0.1,-0.09,-0.05,0.1,-0.07,-0.03,-0.04,-0.07,-0.04,-0.03,-0.01,-0.08,-0.05,-0.01,-0.01,0.06,-0,0.01,0.01,-0.04,0,0.02,0.03,0.04,-0.12,-0.12,-0.11,-0.02,0,-0.09,--,-0.11,0.04,0.05,0.01,0.05,--,0.03,-0.02,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),0.48,-0.83,0.43,0.41,0.33,0.59,0.87,0.72,0.45,-0.22,0.8,0.65,0.24,-0.35,1.02,1.99,0.3,0.08,0.7,0.78,1.16,1.37,0.47,0.35,0.11,--,-0.43,-0.49,0.43,--,1.63,1.95,3.42,--,-2.57,--,--,--,-37.11,-197.93,--,-1.49,-3.91,--,--,--,--,--,--,-4.73,--,--,--,--,--,--,--,--,3.02,--,--,--,--,--,--,21.05,2.44,-29.69,-1060.14,-106.02,-65.37,0,-10.42,--,-2.86,0.88,0.66,0.23,0.47,--,0.27,-0.43,--,--,--,--,--,--, 经营现金净流量对负债比率(%),0.04,-0.02,0.09,0.08,0.04,0.03,0.22,0.11,0.04,-0.01,0.17,0.08,0.02,-0.01,0.2,0.21,0.03,0,0.18,0.17,0.38,0.17,0.48,0.17,0.04,-0.12,-0.14,-0.18,0.17,-0.11,0.53,0.81,3.33,2.92,-4.83,-3.1,-1.98,-1.41,-9.11,-5.34,-1.88,-0.82,-1.33,-1.25,-1.03,-0.23,0.45,-0.48,-0.18,-0.42,-0.39,-0.3,-0.25,-0.09,-0.73,-0.57,-0.22,-0.08,0.73,-0.03,0.14,0.08,-0.32,0.04,0.17,0.24,0.24,-0.7,-0.66,-0.65,-0.16,0,-0.45,--,-0.58,0.15,0.19,0.03,0.17,--,0.07,-0.06,--,--,--,--,--,--, 现金流量比率(%),6.42,-3.72,14.23,9.85,5.3,4.46,34.05,21.07,7.82,-1.38,33.98,21.67,3.24,-1.92,38.04,33.09,5.07,0.51,36.22,34.18,38.02,17.16,47.62,16.89,3.75,-15.45,-20.1,-29.49,26.19,-15.59,89.06,144.04,333.48,291.97,-482.99,-309.79,-197.94,-140.6,-910.67,-534.37,-188.02,-82.37,-132.59,-124.88,-103.15,-23.04,45.21,-48.16,-18.46,-41.89,-39.08,-30.1,-25.45,-8.88,-73.71,-57.45,-22.29,-8.24,73.59,-3.09,13.77,7.97,-32.77,3.67,16.99,24.1,24.31,-71.36,-67.29,-66.61,-16.3,0,-44.73,--,-57.87,15.32,19.03,3.1,17.31,--,8,-6.48,--,--,--,--,--,--,