报告日期,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2005-12-31,2004-12-31, 应收账款周转率(次),1.4,0.7,3.41,2.51,1.54,0.75,4.35,2.34,1.83,0.74,2.76,1.42,0.93,0.41,2.94,1.65,1.21,0.74,3.39,2.17,1.56,0.97,3.12,2.01,1.28,0.72,3.39,1.64,1.14,0.67,3.48,1.99,1.41,0.78,4.53,2.83,1.96,0.99,5.37,2.87,2.27,1.05,6.58,3.79,2.79,1.31,6.39,3.39,2.06,1.27,7.9,5.24,3.57,1.83,5.81,3.39,2.18,1.1,5.58,5.43,4.08,--,9.71,--,9.26,8.43, 应收账款周转天数(天),128.31,128.37,105.63,107.57,116.56,119.86,82.84,115.6,98.58,121.59,130.61,190.21,192.86,222.17,122.6,163.63,148.64,121.92,106.22,124.48,115.47,92.45,115.22,134.6,140.26,125.21,106.28,164.51,157.7,134.03,103.48,135.71,127.8,114.75,79.54,95.48,91.92,90.55,67.07,93.96,79.25,85.85,54.75,71.18,64.48,68.48,56.36,79.7,87.41,70.84,45.56,51.5,50.47,49.29,61.97,79.61,82.62,81.71,64.52,49.68,44.08,--,37.09,--,38.9,42.72, 存货周转率(次),2.97,1.37,4.42,2.05,1.37,0.74,3.28,2.04,1.35,0.42,2.06,1.44,0.94,0.38,2.53,1.74,1.34,0.84,1.89,1.02,0.76,0.46,1.61,1.25,1.14,0.48,2.16,2.15,1.29,0.6,2.2,1.53,1.05,0.58,1.58,1.22,0.81,0.33,1.42,1.19,1.06,0.37,1.91,1.53,1.24,0.41,1.89,1.6,1.19,0.52,2.23,1.63,1.44,0.55,1.61,1.29,1.11,0.43,2.09,1.51,1.35,--,2.69,--,2.36,2.08, 固定资产周转率(次),0.35,--,0.71,--,0.3,--,1.22,--,0.73,--,1.1,--,0.48,--,1.56,--,0.9,--,1.33,--,0.56,--,1.71,--,1.75,--,3.37,--,1.62,--,2.65,--,1.16,--,2.31,--,1.33,--,2.18,--,1.41,--,2.18,--,1.35,--,1.37,--,0.67,0.58,1.39,--,0.76,--,1.44,--,0.85,--,1.71,2.91,0.89,--,2.67,--,--,0.68, 总资产周转率(次),0.02,0.01,0.05,0.03,0.02,0.01,0.1,0.08,0.06,0.03,0.12,0.08,0.05,0.02,0.21,0.15,0.12,0.07,0.27,0.19,0.14,0.08,0.34,0.28,0.24,0.12,0.53,0.4,0.25,0.13,0.54,0.38,0.25,0.13,0.49,0.38,0.26,0.11,0.43,0.37,0.28,0.11,0.46,0.36,0.26,0.09,0.36,0.3,0.21,0.09,0.49,0.44,0.32,0.15,0.52,0.39,0.28,0.13,0.57,0.52,0.4,--,0.8,--,--,0.68, 存货周转天数(天),60.67,65.74,81.4,131.65,131.84,121.85,109.62,132.59,132.86,213.37,174.44,188.11,192.06,233.83,142.49,155.39,134.66,107.07,190.24,263.96,235.54,197.33,224.13,216.85,158.59,187.85,166.91,125.42,139.7,150.5,163.32,176.72,171.4,155.12,227.65,221.67,223.02,276.84,253.5,227.35,170.33,241.16,188.52,176.6,145.18,217.34,190.62,168.96,151.75,172.38,161.53,165.86,125.07,164.02,224.15,209.79,162.03,209.99,172.39,178.35,133.41,--,134.01,--,152.75,173.35, 总资产周转天数(天),8653.85,8571.43,7128.71,8385.09,8000,7826.09,3491.76,3547.96,2861.69,3214.29,2955.67,3461.54,3428.57,3964.76,1742.5,1753.25,1530.61,1376.15,1336.8,1448.5,1243.95,1088.27,1046.21,971.57,756.62,756.3,683.5,681.99,707.83,676.18,664.7,709.97,726.98,717.7,739.37,706.99,703.95,850.66,829.88,725.61,634.7,837.21,776.53,740.33,686.24,995.58,1004.46,886.12,848.26,963.6,728.16,607.42,567.82,613.08,698.76,700.57,650.99,713.15,630.25,521.74,451.92,--,449.05,--,--,531.91, 流动资产周转率(次),0.07,0.04,0.15,0.09,0.06,0.03,0.27,0.19,0.16,0.07,0.31,0.2,0.14,0.06,0.5,0.37,0.28,0.15,0.61,0.46,0.37,0.21,0.68,0.57,0.48,0.22,0.96,0.71,0.46,0.25,1.11,0.8,0.55,0.28,1.04,0.81,0.55,0.23,0.93,0.81,0.63,0.24,1.08,0.87,0.59,0.22,0.78,0.59,0.4,0.18,1.03,1.29,0.88,0.43,1.08,0.78,0.53,0.23,1.12,1.76,1.34,--,2.79,--,2.24,175.96, 流动资产周转天数(天),2465.75,2412.87,2337.66,3023.52,2965.4,2893.89,1316.75,1386.75,1118.71,1222.83,1147.59,1348.65,1326.46,1533.22,721.01,722.7,642.86,581.4,587.28,590.55,483.61,437.11,526.62,470.38,376.02,404.31,373.99,379.64,393.87,357.71,325.79,337.63,329.55,326.68,345.29,332.64,330.03,399.29,387.47,333.54,287.59,368.1,333.06,309.49,302.93,412.28,463.5,458.64,451.47,509.92,347.89,209.25,204.85,209.11,334.2,344.21,336.95,390.12,320.28,153.19,134.74,--,129.25,--,160.54,2.05, 经营现金净流量对销售收入比率(%),0.45,0.36,0.1,-0.37,-0.2,-0.2,0.32,0.11,0.17,-0.16,0.45,0.13,-0.17,-0.97,0.28,0.12,0.06,-0.51,0.26,-0.25,-0.5,-0.64,0.49,0.03,-0.28,-0.46,0.27,-0.19,-0.31,-0.36,0.18,-0.11,-0.17,-0.21,0.12,-0.05,-0.17,-0.29,0.31,-0.07,-0.08,-0.19,0.07,-0.36,-0.46,-0.88,0.08,-0.16,-0.2,-0.63,0.07,-0.1,-0.01,-0.27,0.42,0.13,-0.02,-0.01,0.04,0.17,0.15,--,0.2,0.26,0.35,0.33, 资产的经营现金流量回报率(%),0.01,0,0.01,-0.01,-0,-0,0.03,0.01,0.01,-0,0.05,0.01,-0.01,-0.02,0.06,0.02,0.01,-0.03,0.07,-0.05,-0.08,-0.06,0.17,0.01,-0.07,-0.06,0.13,-0.07,-0.07,-0.05,0.1,-0.04,-0.04,-0.03,0.06,-0.02,-0.04,-0.03,0.13,-0.03,-0.02,-0.02,0.03,-0.12,-0.11,-0.08,0.02,-0.05,-0.04,-0.06,0.03,-0.04,-0,-0.04,0.2,0.05,-0.01,-0,0.01,0.07,0.05,--,0.12,--,0.21,0.22, 经营现金净流量与净利润的比率(%),--,--,--,--,--,--,0.82,0.22,0.75,--,1.43,0.28,-0.27,-1.1,--,13.49,3.27,-17.32,10.73,-7.69,-8.13,-6.32,16.32,0.47,-2.6,-3.64,4.33,-2.56,-2.91,-2.71,1.34,-0.65,-1.01,-1.43,0.8,-0.26,-0.79,-1.57,1.85,-0.33,-0.3,-0.75,0.28,-1.43,-1.7,-3.58,0.39,-0.78,-0.85,-3.84,0.33,-0.47,-0.03,-1.61,2.37,0.77,-0.1,-0.07,0.15,0.56,0.46,--,0.78,1.36,2.13,1.48, 经营现金净流量对负债比率(%),0.26,0.1,0.07,-0.08,-0.04,-0.02,0.78,0.19,0.21,-0.07,0.79,0.14,-0.13,-0.26,0.65,0.18,0.05,-0.26,0.4,-0.29,-0.73,-0.43,0.77,0.06,-0.33,-0.26,0.46,-0.26,-0.29,-0.29,0.72,-0.29,-0.28,-0.19,0.43,-0.15,-0.32,-0.22,0.61,-0.14,-0.12,-0.12,0.13,-0.59,-0.45,-0.35,0.15,-0.62,-0.46,-0.77,0.21,-0.11,-0.01,-0.13,0.49,0.11,-0.01,-0.01,0.04,0.12,0.09,--,0.22,--,0.44,0.48, 现金流量比率(%),26.47,9.98,17.88,-12.62,-5.14,-3.79,80.13,22.89,25.35,-8.3,91.01,16.58,-15.2,-28.58,87.95,20.12,5.89,-28.94,43.76,-36.18,-114.97,-72.64,106.01,12.56,-52.84,-39.24,62.08,-31.84,-36.3,-45.64,95.17,-38.67,-41.91,-29.57,69.57,-24.02,-51.69,-36.4,81.67,-16.83,-15.59,-15.75,15.5,-75.7,-54.5,-43.76,19.93,-97.7,-66.29,-121.78,27.16,-23.01,-0.88,-19.72,62.45,17.34,-2.24,-0.8,5.57,18.21,12.88,--,30,--,71.12,60.16,