报告日期,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1998-12-31,1997-12-31,1996-12-31, 应收账款周转率(次),173.1,123.62,35.89,243.71,215.85,118.65,34.88,68.58,40.82,26.98,16.83,55.35,77.42,20.08,18.9,133.07,84.99,52.67,27.83,143.87,50.14,49.2,37,114.32,59.16,55.68,20.07,72.83,29.06,24.5,11.5,50.13,25.64,21.93,12.25,55.06,28.95,22.1,10.55,50.98,12.46,11.24,26.23,44.17,16.85,12.01,8.18,24.31,11.98,4.74,3.86,15.4,5.97,4.14,2.4,14.82,6.03,5.63,2.8,14.68,8.24,4.98,3.68,14.33,6.98,3.45,1.93,10.08,7.79,5.5,3.52,8.99,4.12,12.93,7.1,34,50.05,64.24,40.91, 应收账款周转天数(天),1.56,1.46,2.51,1.48,1.25,1.52,2.58,5.25,6.61,6.67,5.35,6.5,3.49,8.96,4.76,2.71,3.18,3.42,3.23,2.5,5.38,3.66,2.43,3.15,4.56,3.23,4.48,4.94,9.29,7.35,7.83,7.18,10.53,8.21,7.34,6.54,9.33,8.15,8.53,7.06,21.67,16.01,3.43,8.15,16.02,14.99,11,14.81,22.54,37.97,23.33,23.38,45.2,43.53,37.53,24.29,44.75,31.95,32.15,24.53,32.77,36.15,24.48,25.11,38.68,52.21,46.67,35.71,34.66,32.72,25.55,40.03,43.64,27.84,25.34,10.59,7.19,5.6,8.8, 存货周转率(次),1,0.58,0.32,1.38,1.05,0.68,0.33,1.35,1,0.61,0.36,1.26,1,0.71,0.37,1.25,0.89,0.66,0.37,1.19,0.89,0.63,0.36,1.34,1.14,0.92,0.42,1.47,1.08,0.8,0.44,1.11,1.19,1.01,0.54,1.35,1.29,0.9,0.54,1.3,1.18,0.95,0.53,1.31,1.24,0.91,0.42,1.47,1.17,0.58,0.46,1.13,0.84,0.59,0.27,1.08,0.72,0.44,0.15,0.8,0.41,0.33,0.15,1.08,0.57,0.38,0.16,1.06,0.66,0.44,0.3,1.11,0.51,1,0.44,1.36,1.47,1.29,0.99, 固定资产周转率(次),--,2.49,--,5.59,--,3.08,--,5.33,--,2.41,--,5.07,--,2.58,--,5.07,--,2.53,--,4.84,--,2.42,--,2.32,--,0.92,--,1.81,--,1.15,--,2.39,--,3.09,--,4.46,--,2.5,--,3.63,--,2.23,--,3.11,--,1.94,1.76,2.66,--,1.09,--,2.02,1.39,0.94,0.49,1.74,1.14,0.75,0.29,1.29,0.73,0.51,0.26,1.75,1.19,0.73,0.39,2.07,1.27,0.88,0.58,2.2,1.21,2.66,1.26,3.46,3.38,2.75,0.67, 总资产周转率(次),0.41,0.26,0.14,0.66,0.49,0.33,0.17,0.66,0.48,0.32,0.18,0.66,0.49,0.35,0.18,0.69,0.51,0.36,0.18,0.71,0.52,0.36,0.18,0.69,0.51,0.4,0.18,0.7,0.55,0.39,0.21,0.6,0.54,0.43,0.22,0.64,0.55,0.39,0.21,0.59,0.5,0.38,0.2,0.57,0.5,0.37,0.16,0.56,0.42,0.24,0.15,0.47,0.32,0.22,0.12,0.41,0.26,0.17,0.07,0.29,0.17,0.12,0.06,0.34,0.19,0.12,0.07,0.37,0.24,0.17,0.11,0.37,0.17,0.37,0.16,0.61,1.04,1.03,0.67, 存货周转天数(天),269.68,310.45,278.9,261.69,258.05,264.05,271,266.84,270.81,293.64,252.38,285.56,271.08,255.07,244.17,289.04,301.71,273.64,245.77,303.64,302.01,287.17,247.66,268.46,237.3,195.23,213.37,245.1,250.72,224.02,205.48,325.26,226.93,177.64,165.68,267.62,208.9,199.65,165.38,276.07,228.6,189.73,171.14,275.44,217.01,198.15,215.11,244.88,230.32,308.11,197.72,317.68,319.94,307.11,329.31,332.75,377.04,408.81,588.62,448.32,657.25,544.46,582.15,333.12,476.36,474.56,559.7,338.38,410.02,408.26,302.22,324.06,351.08,361.16,406.32,264.82,245.23,279.39,364.04, 总资产周转天数(天),662.9,699.57,652.65,542.17,546.12,547.61,545.12,542.66,559.82,559.7,501.11,548.61,549.34,514.43,502.23,522.42,533.28,506.61,492.34,509.48,519.33,501.11,496.69,520.91,526.52,455.47,492.61,515.54,487.01,460.71,421.15,595.93,504.39,421.74,407.79,562.15,490.73,458.83,436.89,605.35,538.6,469.61,450.23,633.69,541.3,492.88,546.12,647.48,650.45,750.63,603.22,764.66,832.82,808.26,766.61,878.69,1045.3,1042.87,1306.24,1234.57,1608.1,1512.61,1546.39,1045.6,1404.06,1495.02,1369.86,965.41,1135.41,1084.34,821.17,975.35,1060.7,982.26,1093.56,593.86,346.39,350.19,535.08, 流动资产周转率(次),0.57,0.34,0.18,0.85,0.63,0.41,0.2,0.81,0.6,0.4,0.22,0.82,0.64,0.46,0.23,0.91,0.68,0.48,0.25,0.93,0.67,0.46,0.23,1.13,1.07,0.86,0.38,1.46,1.19,0.82,0.45,1.2,1.12,0.87,0.43,1.14,0.98,0.67,0.35,0.95,0.8,0.59,0.31,0.84,0.73,0.53,0.23,0.9,0.78,0.46,0.29,0.97,0.74,0.51,0.27,0.98,0.66,0.44,0.18,0.62,0.37,0.26,0.12,0.68,0.43,0.27,0.15,0.76,0.51,0.34,0.21,0.63,0.27,0.52,0.22,0.81,1.5,1.65,116.18, 流动资产周转天数(天),473.27,522.5,501.39,425.03,431.38,439.24,445.99,443.62,451.96,453.74,411.9,437.37,419.91,390.79,386.6,394.78,395.37,374.38,363.05,387.06,404.62,388.77,388.6,318.5,251.3,209.16,234.38,246.05,225.96,219.57,202.16,299.68,240.26,207.47,208.82,315.18,274.81,267.94,256.78,378.19,338.69,303.49,292.02,429.75,367.85,340.01,388.43,400.09,346.95,390.29,309.7,369.65,366.25,354.33,336.45,367.05,411.52,411.81,503.07,577.02,720.58,680.53,782.61,528.56,626.45,662.25,595.63,475.69,534.44,528.48,430.21,570.88,662.25,695.38,808.26,442.37,239.35,217.54,3.1, 经营现金净流量对销售收入比率(%),0.18,-0.02,0.14,0.14,0.05,0.06,0.33,0.18,0.15,0.01,-0.03,0.35,0.32,0.28,0.21,0.15,0.09,0.08,0,0.15,0.06,-0.04,0.09,0.23,0.09,0.07,0.13,0.25,0.21,0.22,0.08,0.09,0.12,0.11,0.23,0.27,0.12,0.1,0.07,0.09,0.07,0.08,-0.19,0.31,0.27,0.24,0.11,0.27,0.41,0.09,-0.15,0.11,-0.05,-0.05,-0.29,0.18,0.06,-0.15,-0.33,0.11,-0.28,-0.36,-0.14,0.24,0.17,0.21,0.07,0.18,0,0.04,--,0.06,0.03,-0.04,-0.59,0.21,0,0,0, 资产的经营现金流量回报率(%),0.07,-0.01,0.02,0.09,0.03,0.02,0.05,0.11,0.07,0,-0,0.22,0.16,0.1,0.04,0.1,0.05,0.03,0,0.11,0.03,-0.02,0.02,0.17,0.05,0.03,0.02,0.16,0.11,0.08,0.02,0.05,0.06,0.05,0.05,0.16,0.07,0.04,0.01,0.05,0.03,0.03,-0.04,0.17,0.14,0.09,0.02,0.14,0.17,0.02,-0.02,0.05,-0.01,-0.01,-0.03,0.08,0.02,-0.03,-0.02,0.03,-0.05,-0.05,-0.01,0.08,0.03,0.03,0,0.07,0,0.01,--,0.02,0,-0.02,-0.1,0.09,0,0,0, 经营现金净流量与净利润的比率(%),0.9,-0.1,0.48,0.67,0.26,0.27,1.41,0.96,0.76,0.07,-0.11,2.11,1.63,1.64,1.04,0.88,0.45,0.5,0.01,0.91,0.25,-0.22,0.38,1.5,0.53,0.45,0.89,1.93,1.42,1.77,0.53,0.53,0.89,0.8,1.5,2.18,0.95,0.71,0.46,0.76,0.51,0.5,-1.31,1.85,1.58,1.19,0.59,1.58,2.24,0.48,-0.75,0.55,-0.23,-0.28,-1.67,--,0.29,-0.83,-1.71,0.43,-1.08,-1.68,-0.76,1.13,0.75,1.02,0.41,0.85,0,0.2,--,0.26,0.08,-0.2,-2.76,1.34,0,0,0, 经营现金净流量对负债比率(%),0.21,-0.02,0.05,0.37,0.13,0.11,0.2,0.41,0.36,0.02,-0.02,0.75,0.76,0.51,0.17,0.41,0.21,0.12,0,0.38,0.14,-0.05,0.06,0.49,0.11,0.07,0.05,0.31,0.25,0.18,0.04,0.1,0.18,0.16,0.18,0.4,0.22,0.14,0.06,0.15,0.12,0.1,-0.16,0.65,0.78,0.41,0.07,0.56,0.81,0.11,-0.17,0.26,-0.07,-0.05,-0.16,0.33,0.07,-0.12,-0.14,0.16,-0.23,-0.19,-0.03,0.28,0.13,0.11,0.02,0.26,0,0.04,--,0.1,0.02,-0.06,-0.39,0.29,0,0,0, 现金流量比率(%),46.53,-3.82,11.6,37.67,13.56,11.26,20.56,41.99,37.53,2.52,-2.42,76.79,79.05,52.84,17.89,42.13,21.88,12.52,0.23,38.76,14.75,-5.33,5.71,50.03,10.7,6.97,5.02,30.99,25.35,18.6,3.99,10.52,18.79,16.3,19.18,47.25,28.01,18.14,7.36,18.23,14.63,13.31,-16,64.83,78.74,41.13,6.82,55.87,80.71,10.79,-16.87,26.47,-7.12,-4.94,-16.44,33.1,7.23,-11.88,-14.42,15.88,-22.94,-18.85,-3.29,27.87,13.08,10.61,1.93,26.13,0,3.5,--,9.5,1.7,-5.84,-39.12,29.74,0,0,0,