报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2001-12-31, 应收账款周转率(次),5.06,3.24,2.34,8.15,6.75,4.79,2.84,8,4.26,2.45,1.12,5.41,3.47,2.31,1.11,6.32,3.83,2.34,1.08,5.49,3.04,2.14,1.05,6.03,3.61,2.44,1.56,8.39,5.32,1.4,0.54,5.24,1.54,0.82,0.32,3.55,1.22,0.85,0.1,3.9,1.79,1.27,0.47,2.98,1.73,1.21,0.53,7.12,3.85,2.42,1.05,7.06,3.97,2.36,1.17,5.41,3.65,1.77,0.32,4.86,2.71,1.31,0.23,4.54,2.13,1.13,0.29,5.34,3.58,1.7,0.35,4.58,--,--,--,3.62,1.94, 应收账款周转天数(天),53.38,55.52,38.54,44.2,39.99,37.55,31.69,45.02,63.42,73.43,80.32,66.54,77.86,78.08,81.07,56.96,70.48,76.97,83.26,65.59,88.85,84.07,85.71,59.69,74.78,73.86,57.51,42.88,50.77,128.39,167.5,68.72,174.89,218.9,280.2,101.52,221.09,211.74,915.56,92.23,150.73,141.29,191.53,120.67,156.29,149.07,168.38,50.59,70.14,74.27,85.51,51.01,67.95,76.33,76.76,66.5,73.97,101.43,277.69,74.12,99.62,137.52,388.6,79.36,126.51,159.42,305.91,67.47,75.49,106.18,255.46,78.64,--,--,--,99.36,185.12, 存货周转率(次),3.5,2.19,1.45,2.96,2.15,1.36,1.18,1.97,1.15,0.69,0.29,1.37,0.78,0.53,0.24,1.24,0.65,0.39,0.16,0.96,0.49,0.36,0.2,1.44,0.87,0.57,0.34,2.67,1.93,0.61,0.2,1.91,0.87,0.37,0.11,1.1,0.45,0.33,0.04,1.5,0.75,0.53,0.17,1.12,0.56,0.37,0.18,2.06,0.97,0.72,0.3,1.72,0.82,0.53,0.23,1.54,0.91,0.48,0.08,2.23,1.08,0.58,0.1,2.56,1.16,0.54,0.1,3.81,1.21,0.88,0.29,7.27,--,--,--,15.58,11.35, 固定资产周转率(次),--,22.55,--,41.15,--,18.5,--,24.54,--,6.26,--,16.91,--,9.62,--,24.2,--,7.28,--,18.01,--,6.56,--,15.94,--,6.02,--,14.44,--,2.06,--,6.98,--,1.08,--,4.79,--,1.34,--,7.46,--,2.68,--,9.85,--,3.72,3.31,16.87,--,5.27,--,10.24,--,3.27,--,6.97,--,2.11,--,6.61,3.71,1.77,0.31,6.78,3.68,1.67,0.36,9.06,5.34,2.44,0.64,7.99,--,--,--,6.99,0.74, 总资产周转率(次),0.42,0.27,0.17,0.54,0.4,0.26,0.15,0.47,0.27,0.16,0.06,0.32,0.17,0.11,0.05,0.29,0.15,0.09,0.04,0.21,0.1,0.07,0.04,0.22,0.13,0.08,0.05,0.26,0.17,0.04,0.01,0.14,0.05,0.02,0.01,0.09,0.03,0.02,0,0.09,0.05,0.03,0.01,0.08,0.05,0.03,0.01,0.18,0.09,0.06,0.03,0.19,0.1,0.06,0.04,0.34,0.31,0.17,0.03,0.54,0.29,0.14,0.02,0.51,0.26,0.13,0.03,0.77,0.4,0.22,0.06,1.09,--,--,--,1.19,0.74, 存货周转天数(天),77.16,82.09,61.92,121.83,125.42,132.56,76.32,182.82,235.68,262.66,312.17,263.22,347.94,339.49,380.07,291.45,414.62,464.4,563.2,373.41,547.78,495.46,458.95,250.84,310.27,316.46,262.62,134.96,140.21,295.57,452.49,188.59,310.59,491.8,824.93,327.27,596.55,542.66,2506.96,239.33,358.38,337.52,527.86,321.31,478.72,481.67,511.65,174.55,278.06,248.31,303.44,208.84,328.51,338.79,391.64,233.33,296.57,377.36,1184.21,161.24,250.35,312.17,881.49,140.53,233.44,333.77,939.46,94.39,223.49,204.99,308.11,49.53,--,--,--,23.11,31.72, 总资产周转天数(天),637.09,673.9,521.44,669.77,677.03,697.13,603.22,761.1,1012.37,1146.5,1395.35,1126.76,1568.86,1590.11,1775.15,1228.67,1747.57,2006.69,2393.62,1734.1,2763.56,2448.98,2521.01,1608.58,2023.99,2233.25,1910.83,1399.15,1553.51,4724.41,7964.6,2560.46,5895.2,8035.71,11250,3913.04,9060.4,8780.49,45000,4095.56,5756.93,5787.78,9090.91,4705.88,5934.07,6382.98,6206.9,2040.82,3150.53,2995.01,3543.31,1888.77,2749.49,2898.55,2068.97,1066.35,878.91,1088.27,2812.5,664.57,921.82,1252.61,3703.7,700.39,1042.87,1436.55,3214.29,469.97,668.81,801.78,1522.84,330.61,--,--,--,301.58,488.07, 流动资产周转率(次),0.6,0.38,0.24,0.71,0.52,0.34,0.2,0.59,0.33,0.2,0.08,0.4,0.22,0.15,0.07,0.38,0.2,0.11,0.05,0.34,0.16,0.15,0.08,0.51,0.31,0.16,0.11,0.68,0.44,0.1,0.03,0.48,0.15,0.07,0.03,0.35,0.11,0.07,0.01,0.35,0.19,0.11,0.04,0.4,0.29,0.15,0.11,1.15,0.51,0.36,0.16,0.87,0.3,0.16,0.15,0.85,0.63,0.33,0.07,1.16,0.61,0.3,0.06,1.08,0.51,0.26,0.05,1.4,0.65,0.36,0.09,1.79,--,--,--,1.82,109.85, 流动资产周转天数(天),448.88,477.07,369,509.7,517.84,529.88,443.13,610.89,810.08,916.5,1118.01,895.75,1235.7,1208.87,1363.64,949.12,1369.17,1581.72,1796.41,1045.9,1661.54,1179.55,1152.37,710.9,870.69,1132.79,784.66,528.25,617.71,1742.5,2608.7,757.74,1788.08,2597.4,3358.21,1014.94,2542.37,2727.27,11250,1023.02,1445.4,1611.46,2027.03,900.9,918.37,1186.55,840.34,312.04,526.93,495.32,580.27,416.04,888.16,1141.41,593.67,424.28,429.8,546.12,1347.31,311.5,441.97,609.96,1533.22,334.14,526.42,703.13,1666.67,257.51,415.07,496.69,975.08,200.83,--,--,--,197.44,3.28, 经营现金净流量对销售收入比率(%),-0.13,-0.26,-0.24,-0.09,-0.24,-0.43,-0.98,0.19,0.17,0.01,-0.32,-0.01,-0.05,-0.02,-0.16,0.11,0.07,-0.09,-0.02,-0.05,-0.35,-0.47,-0.76,-0.07,-0.41,-0.52,-0.61,0.07,-0.27,-1.16,-2.22,-0.04,-0.73,-1.4,-2.25,0.01,-0.79,-1.1,-8.05,0.02,-0.61,-0.7,-1.88,0.03,-0.81,-0.89,-1.34,0.04,-0.07,-0.27,-0.67,0.05,-0.49,-0.78,-0.9,0.04,-0.36,-0.88,-3.44,0.03,-0.21,-0.29,-0.76,0.12,-0.11,-0.54,-2.12,0.09,-0.11,-0.15,-1.92,0.09,--,--,0,0,0, 资产的经营现金流量回报率(%),-0.05,-0.07,-0.04,-0.04,-0.09,-0.11,-0.15,0.08,0.04,0,-0.02,-0,-0.01,-0,-0.01,0.03,0.01,-0.01,-0,-0.01,-0.04,-0.04,-0.03,-0.02,-0.06,-0.04,-0.03,0.02,-0.04,-0.04,-0.02,-0.01,-0.03,-0.03,-0.02,0,-0.02,-0.02,-0.02,0,-0.03,-0.02,-0.02,0,-0.03,-0.02,-0.02,0.01,-0.01,-0.01,-0.02,0.01,-0.03,-0.03,-0.04,0.01,-0.1,-0.14,-0.11,0.01,-0.06,-0.04,-0.02,0.06,-0.03,-0.07,-0.06,0.06,-0.03,-0.03,-0.1,0.07,--,--,--,0,0, 经营现金净流量与净利润的比率(%),-2.88,-5.31,-5.71,-1.61,-5.61,-8.82,-24.54,2.92,2.21,0.15,-3.24,-0.05,-0.45,-0.16,-1.19,0.9,0.48,-0.57,-0.1,-0.31,-1.65,-2.53,-4.77,-0.48,-2.49,-3.49,-5.64,0.56,-2.29,-3.72,-5.12,-0.1,-1.89,-2.63,-3.08,0.02,-1.27,-0.87,--,0.09,-1.25,-0.84,--,0.09,-1.16,-0.77,-293.32,0.38,-0.78,-3.05,-8.78,0.49,-3.73,-6.67,-5.04,0.29,-2,-3.49,-2.95,0.31,-1.68,-1.79,-3.66,1.7,-0.91,-3.58,-13.5,1.71,-2.24,-2.6,-20.36,1.35,--,--,--,0,0, 经营现金净流量对负债比率(%),-0.09,-0.11,-0.07,-0.07,-0.16,-0.19,-0.28,0.15,0.08,0,-0.05,-0,-0.02,-0,-0.02,0.07,0.02,-0.02,-0,-0.02,-0.07,-0.07,-0.06,-0.04,-0.12,-0.07,-0.05,0.03,-0.07,-0.08,-0.05,-0.01,-0.06,-0.05,-0.03,0,-0.04,-0.03,-0.02,0,-0.04,-0.03,-0.03,0,-0.05,-0.03,-0.03,0.01,-0.01,-0.02,-0.03,0.01,-0.06,-0.06,-0.05,0.01,-0.17,-0.26,-0.25,0.03,-0.11,-0.08,-0.03,0.1,-0.04,-0.12,-0.11,0.1,-0.05,-0.06,-0.24,0.12,--,--,--,0,0, 现金流量比率(%),-10.03,-13.2,-8.41,-8.8,-20.14,-24.5,-36.79,17.16,10.33,0.49,-5.95,-0.51,-2.35,-0.65,-2.31,8.38,3.1,-2.32,-0.18,-2.86,-9.71,-9,-7.82,-4.66,-20.41,-9.27,-6.5,3.6,-13.18,-16.46,-10.1,-2.45,-16.47,-13.74,-7.27,0.44,-12.32,-13.32,-10.33,1.22,-16.31,-10.75,-8.86,1.41,-21.61,-11.24,-3.32,0.83,-0.8,-2.16,-2.59,1.06,-5.7,-5.64,-4.86,1.33,-19.72,-28.35,-27.91,3.11,-12.22,-8.6,-3.47,11.19,-4.65,-13.36,-12.16,11.11,-5.27,-6.03,-24.12,11.64,--,--,--,0,0,