报告日期,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1996-06-30,1995-12-31,1995-06-30,1994-12-31,1994-06-30,1993-12-31,1993-10-31,1992-12-31,1991-12-31,1990-12-31, 应收账款周转率(次),15.23,42.58,37.93,23.93,15.35,42.68,37.39,25.31,15.2,65.28,57.12,42.2,22.91,73.78,73.32,53.35,29.36,98.81,92.26,72.08,37.45,126.15,104.07,84.83,49.48,133.11,123.26,90.62,45.01,162.41,167.55,121.37,58.14,218.2,153.69,90.7,46.99,237.86,122.97,109.45,63.3,305.88,168.84,119.78,73.27,298.76,168.36,126.25,79.24,443.25,305.07,227.85,121.96,381.49,206.44,136.54,83.33,320.6,237.39,146.21,78.9,490.23,466.47,278.66,153.26,176.28,61.16,47.22,25.26,80.5,39.34,38.61,11.04,117.59,107.92,81.21,71.11,111.63,50.83,40.29,23.61,90.49,34.69,83.08,14.11,17.93,8.18,18.67,12.66,35.99,35.22,33.05,33.71,64.2,--,43.3,22.21,54.23,--,--,--,--, 应收账款周转天数(天),5.91,8.45,7.12,7.52,5.86,8.43,7.22,7.11,5.92,5.51,4.73,4.27,3.93,4.88,3.68,3.37,3.07,3.64,2.93,2.5,2.4,2.85,2.59,2.12,1.82,2.7,2.19,1.99,2,2.22,1.61,1.48,1.55,1.65,1.76,1.98,1.92,1.51,2.2,1.64,1.42,1.18,1.6,1.5,1.23,1.21,1.6,1.43,1.14,0.81,0.89,0.79,0.74,0.94,1.31,1.32,1.08,1.12,1.14,1.23,1.14,0.73,0.58,0.65,0.59,2.04,4.41,3.81,3.56,4.47,6.86,4.66,8.15,3.06,2.5,2.22,1.27,3.23,5.31,4.47,3.81,3.98,5.19,4.33,12.76,20.08,22.01,19.29,14.22,10,5.11,10.89,5.34,5.61,--,8.31,8.1,6.64,--,--,--,--, 存货周转率(次),2.49,7.69,6.43,4.55,2.46,8.05,3.72,2.83,1.45,12.68,10.24,7.38,3.9,13.09,10.24,7.31,3.92,11.64,8.73,6.24,3.29,10.71,8.52,6.12,3.36,11.82,9.14,6.78,3.73,11.66,8.81,6.14,3.34,11.16,9.07,6.58,3.72,10.45,8.09,5.97,3.41,10.78,9.62,5.02,2.77,8.85,7.4,5.09,2.78,9.09,6.71,4.92,2.6,8.73,7.15,5.18,2.72,9.07,7.17,5.2,2.83,8.58,6.53,4.71,2.41,9.53,9.1,6.16,3.29,10.62,8.12,6.09,3.06,10.67,8.25,5.77,2.98,10.04,7.47,6.16,3.39,9.91,6.15,6.66,3.84,6.23,2.87,5.82,4.71,9.55,0,7.97,0,7.08,0,0,0,9.49,--,--,--,--, 固定资产周转率(次),--,2.34,--,1.26,--,2.39,--,1.29,--,3.4,--,1.76,--,3.36,--,1.78,--,3.49,--,1.87,--,3.65,--,2.02,--,3.9,--,2.04,--,4.24,--,2.29,--,4.53,--,2.38,--,4.27,--,2.2,--,6.42,--,5.55,--,10.27,--,5.15,--,9.88,--,4.79,--,9.25,--,4.73,--,8.12,--,3.98,--,5.92,3.7,2.52,1.31,4.81,3.85,2.5,1.34,5.27,5.32,3.53,1.75,6.24,4.7,3.09,1.52,4.97,3.7,2.76,1.49,4.68,2.75,2.48,0.52,0.75,0.3,0.9,1.33,2.75,1.41,2.5,1.23,3.51,3.65,5.02,2.7,13.16,--,--,--,1.84, 总资产周转率(次),0.18,0.62,0.48,0.33,0.19,0.64,0.49,0.34,0.18,1,0.75,0.53,0.31,1.07,0.8,0.56,0.3,1.05,0.77,0.55,0.3,1.07,0.82,0.6,0.34,1.14,0.86,0.59,0.32,1.21,0.94,0.66,0.37,1.3,0.98,0.7,0.39,1.3,0.99,0.7,0.4,1.62,1.25,0.79,0.43,1.56,1.19,0.83,0.44,1.67,1.15,0.81,0.43,1.61,1.25,0.88,0.45,1.68,1.28,0.93,0.51,1.98,1.62,1.14,0.58,2.17,1.72,1.14,0.6,2.04,1.53,1.04,0.53,2.1,1.56,1.05,0.54,1.84,1.31,0.98,0.52,1.72,1.05,1.08,0.29,0.47,0.19,0.45,0.41,0.77,0.4,0.73,0.37,0.76,0.4,0.65,0.36,1.55,--,--,--,1.84, 存货周转天数(天),36.12,46.82,41.98,39.56,36.53,44.74,72.52,63.71,61.95,28.38,26.36,24.4,23.11,27.49,26.38,24.63,22.99,30.93,30.91,28.84,27.38,33.62,31.7,29.43,26.82,30.45,29.53,26.56,24.1,30.87,30.64,29.29,26.93,32.25,29.76,27.35,24.22,34.44,33.36,30.14,26.41,33.39,28.07,35.84,32.5,40.68,36.5,35.38,32.43,39.62,40.27,36.6,34.64,41.25,37.75,34.76,33.11,39.67,37.65,34.63,31.8,41.96,41.32,38.25,37.35,37.77,29.68,29.23,27.37,33.9,33.24,29.56,29.4,33.75,32.75,31.19,30.23,35.85,36.16,29.21,26.56,36.33,29.27,54.04,46.9,57.79,62.76,61.9,38.18,37.72,--,45.18,--,50.85,--,--,--,37.93,--,--,--,--, 总资产周转天数(天),501.39,581.77,565.45,539.57,484.91,561.53,555.1,533.18,506.19,360.76,358.85,339.94,289.76,334.91,336.95,320.86,295.86,344.43,349.38,328.65,304.98,335.88,330.72,302.01,266.98,315.51,314.61,302.62,278.29,298.61,286.96,272.31,242.85,276.71,275.76,256.78,231.6,277.24,273.47,256.34,227.73,222.73,215.5,226.76,211.37,231.08,227.37,216.58,205.2,215.96,234.03,223.46,209.11,224.08,216.4,205.1,201.79,214.54,210.69,194.45,174.89,181.69,167.01,157.81,155.39,165.94,157.29,157.62,150.83,176.77,176.53,173.04,169.05,171.48,172.88,171.25,165.59,195.84,205.7,184.24,172.12,209.42,172.05,332.32,630.91,773.69,929.27,806.27,442.15,468.02,451.92,492.75,480.38,474.68,453.86,553.85,494.91,232.02,--,--,--,195.16, 流动资产周转率(次),0.46,1.57,1.22,0.87,0.48,1.67,1.17,0.85,0.45,2.51,1.91,1.36,0.73,2.61,1.97,1.39,0.77,2.57,1.91,1.34,0.71,2.57,1.96,1.49,0.81,2.8,2.09,1.52,0.8,2.8,2.1,1.48,0.81,2.82,2.1,1.52,0.82,2.78,2.08,1.54,0.85,3.01,2.35,1.24,0.66,2.54,1.97,1.43,0.76,2.78,1.91,1.35,0.7,2.75,2.24,1.6,0.81,3.31,2.59,1.98,1.04,4.47,3.91,2.85,1.36,5.42,4.49,3.09,1.54,5.3,3.98,2.75,1.35,5.58,4.03,2.68,1.55,5.01,3.71,2.75,1.35,4.57,2.84,3.02,0.76,1.36,0.57,1.01,0.7,1.54,0.82,1.72,0.89,1.55,0.79,1.2,0.67,2.58,--,3.93,3.62,258.17, 流动资产周转天数(天),195.69,228.76,220.7,206.97,186.37,215.56,231.24,212.44,197.98,143.33,141.18,132.4,122.78,138,137.1,129.21,117.63,139.81,141.25,134.37,126.46,139.83,137.54,121.13,110.89,128.53,129.39,118.44,112.42,128.61,128.5,121.61,110.82,127.73,128.64,118.44,109.34,129.37,129.97,117.03,105.97,119.43,115.09,145.75,136.3,141.58,136.78,125.72,119.21,129.32,141.57,133.64,128.26,131.12,120.59,112.65,110.97,108.75,104.42,90.76,86.39,80.61,69.05,63.16,65.95,66.39,60.07,58.27,58.34,67.92,67.8,65.38,66.47,64.5,66.98,67.27,58.09,71.88,72.75,65.4,66.71,78.76,63.43,119.26,236.53,265.12,314.69,357.85,256.37,234.53,218.47,209.78,202.2,232.39,227.62,300.88,268.14,139.45,--,91.49,99.49,1.39, 经营现金净流量对销售收入比率(%),0.08,0.11,0.1,0.06,0.09,0.13,0.09,0.03,0.06,0.05,0.07,0.05,0.07,0.04,0.05,0.03,0.07,0.05,0.05,0.02,0.02,0.04,0.03,0,0.04,0.03,0.03,0.01,0.05,0.04,0.05,0.02,0.07,0.07,0.1,0.08,0.05,0.03,0.05,0,0.06,0.08,0.06,0.01,0.12,0.11,0.13,0.07,0.22,0.09,0.06,0.02,0.1,0.1,0.08,0.03,0.14,0.12,0.12,0.08,0.18,0.1,0.07,0.05,0.12,0.06,0.06,0.04,0.08,0.06,0.04,0.05,0,0.05,0.01,0.03,0.04,0.05,0,0.02,--,0.02,-0.1,0.1,0.08,0.04,-0.03,0.38,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 资产的经营现金流量回报率(%),0.02,0.06,0.04,0.02,0.02,0.08,0.04,0.01,0.01,0.05,0.05,0.02,0.02,0.04,0.04,0.02,0.02,0.05,0.04,0.01,0.01,0.04,0.02,0,0.01,0.04,0.02,0,0.02,0.05,0.04,0.01,0.03,0.09,0.1,0.06,0.02,0.04,0.05,0,0.02,0.1,0.06,0.01,0.05,0.16,0.14,0.06,0.09,0.14,0.07,0.02,0.04,0.15,0.11,0.03,0.06,0.18,0.14,0.07,0.09,0.18,0.12,0.06,0.07,0.12,0.09,0.05,0.05,0.11,0.07,0.05,0,0.1,0.01,0.03,0.02,0.08,0,0.02,--,0.03,-0.11,0.07,0.02,0.02,-0.01,0.14,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量与净利润的比率(%),3.11,5.88,4.22,1.65,2.3,5.59,4.75,1.58,17.92,2.89,2.91,1.42,1.97,1.98,2.17,0.85,1.99,2.49,2.35,0.61,0.7,2.2,1.36,0,1.1,1.35,0.76,0.12,0.89,1.65,1.67,0.58,1.87,3.08,3.57,2.46,1.58,1.09,1.44,0.05,1.48,1.82,1.4,0.24,4.56,4.06,4.78,2.28,9.32,4.36,2.62,0.72,4.74,5.39,3.76,1.4,6.38,4.72,4.75,3.18,10.91,7.31,4.8,3.48,7.91,3.72,3.11,2.19,5.09,2.84,2.11,1.95,0.12,2.64,0.39,1.52,1.61,2.4,0,1.14,--,0.87,-5.01,4.09,1.36,0.63,-0.35,2.76,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 经营现金净流量对负债比率(%),0.02,0.1,0.07,0.03,0.03,0.14,0.07,0.02,0.02,0.08,0.08,0.04,0.04,0.07,0.07,0.03,0.04,0.09,0.07,0.02,0.01,0.07,0.04,0,0.03,0.07,0.04,0.01,0.03,0.08,0.07,0.02,0.04,0.15,0.17,0.1,0.03,0.07,0.08,0,0.04,0.15,0.1,0.01,0.07,0.21,0.19,0.07,0.13,0.2,0.1,0.02,0.06,0.21,0.15,0.04,0.09,0.27,0.22,0.11,0.13,0.27,0.18,0.1,0.1,0.19,0.15,0.08,0.09,0.2,0.11,0.09,0,0.16,0.02,0.06,0.03,0.13,0,0.04,--,0.04,-0.15,0.11,0.04,0.04,-0.01,0.3,--,--,--,--,--,--,--,--,--,--,--,--,--,--, 现金流量比率(%),3.68,15.3,11.26,4.95,4.09,18.81,8.7,2.53,2.25,11.2,11.83,5.98,4.36,7.93,8.05,3.17,4.41,9.52,7.96,2.35,1.49,7.27,5.01,0.01,2.89,7.76,4.83,0.76,3.56,8.95,7.7,2.24,4.52,16.06,17.34,10.28,3.14,7.24,8.26,0.24,3.9,15.62,10.71,0.9,6.97,21.01,19.38,7.59,12.91,19.91,9.78,2.27,5.94,21.42,15.09,4.37,9.35,28.41,22.89,11.96,13.24,28.76,19.2,10.4,11.11,19.7,15.2,8.38,9.33,21.67,12.94,10.06,0.3,17.38,2.09,6,3.19,13.45,0,4.34,--,4.82,-18.72,13.26,7.15,7.29,-2.1,47.98,--,--,--,--,--,--,--,--,--,--,--,--,--,--,