报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31, 应收账款周转率(次),0.75,0.5,0.2,1.32,0.78,0.52,0.21,3,159.81,436.02,200.65,399.56,212.67,80.48,30.98,105.89,79.2,27.93,18.92,107.74,74.58,43.87,15.27,89.61,31.99,21.9,31.91,--,379.13,54.58,19.24,--,52.41,43.21,11.15,--,34.26,13.24,7.4,--,118.43,61.85,16.78,--,28.51,24.64,9.69,19.85,9.18,4.68,2.09,16.43,14.23,9.44,7.19,51.42,19.17,10.75,2.66,14.34,5.45,3.02,1.36,5.99,2.83,1.79,0.62,2.79,1.33,0.83,0.39,1.25,0.81,0.56,0.26,1.78,1.11,0.64,0.3,1.44,0.72,1.34,0.61,1.31,0.45,1.27,0.53,1.61,--,2.87,3.4, 应收账款周转天数(天),358.8,362.98,450.68,273.41,345.71,343.05,424.33,120.08,1.69,0.41,0.45,0.9,1.27,2.24,2.91,3.4,3.41,6.44,4.76,3.34,3.62,4.1,5.89,4.02,8.44,8.22,2.82,--,0.71,3.3,4.68,--,5.15,4.17,8.07,--,7.88,13.6,12.17,--,2.28,2.91,5.36,--,9.47,7.3,9.29,18.14,29.4,38.47,42.98,21.91,18.97,19.07,12.52,7,14.09,16.74,33.78,25.11,49.53,59.56,66.15,60.1,95.27,100.78,144.39,129,202.7,215.7,228.48,287.88,332.14,322.12,350.88,202.57,244.12,279.16,304.05,249.79,250.07,268.96,295.13,274.2,400.71,284.34,337.08,224.05,--,125.57,105.99, 存货周转率(次),10.51,7.03,2.73,28.74,12.88,7.36,2.43,64.98,936.81,610.93,281.12,1182.37,830.37,516.18,228.01,863.2,606.39,396.3,187.75,1071.96,660.37,431.23,198.92,771.69,493.94,358.45,158.68,494.02,263.36,187.92,85.56,629.14,715.87,778.24,491.36,1944.14,1292.69,863.7,408.81,2120.88,1760.66,1221.21,603.48,196.71,56.34,56.16,28.17,80.11,--,--,--,--,292.98,243.73,133.24,180.35,169.39,112.26,51.42,50.93,20.5,11.7,6.04,50.67,28.52,10.89,111.78,275.83,133.07,92.35,40.37,34.52,13.47,10.41,5.02,32.41,23.9,13.05,4.06,16.68,8.05,21.59,47.14,27.93,7.55,17.56,10.66,21.58,--,22.51,15.05, 固定资产周转率(次),--,10.71,--,25.7,--,9.62,--,9.42,--,0.39,--,0.75,--,0.33,--,0.53,--,0.25,--,0.87,--,0.43,--,0.8,--,0.37,--,0.69,--,0.32,--,0.59,--,0.33,--,0.59,--,0.28,--,0.56,--,0.3,--,0.57,--,0.32,--,0.61,--,0.39,--,0.58,--,0.3,--,0.76,--,0.35,--,0.67,0.5,0.31,0.13,0.59,0.41,0.23,0.09,0.38,0.24,0.15,0.07,0.31,0.31,0.2,0.1,0.51,0.27,0.13,0.05,0.3,0.18,0.44,0.21,0.64,0.3,0.74,0.3,0.68,--,0.85,0.33, 总资产周转率(次),0.39,0.26,0.1,0.7,0.43,0.28,0.11,1.38,0.33,0.22,0.09,0.47,0.33,0.2,0.09,0.35,0.24,0.15,0.07,0.48,0.35,0.22,0.1,0.4,0.29,0.19,0.08,0.36,0.25,0.17,0.07,0.33,0.25,0.19,0.09,0.33,0.23,0.15,0.07,0.29,0.2,0.14,0.07,0.27,0.2,0.15,0.07,0.21,0.15,0.09,0.04,0.21,0.16,0.14,0.08,0.38,0.28,0.18,0.09,0.37,0.28,0.17,0.07,0.33,0.23,0.13,0.05,0.23,0.16,0.1,0.05,0.17,0.13,0.09,0.04,0.22,0.12,0.06,0.02,0.11,0.04,0.11,0.05,0.14,0.06,0.2,0.08,0.27,--,0.37,0.33, 存货周转天数(天),25.69,25.59,33.01,12.53,20.96,24.46,37.09,5.54,0.29,0.29,0.32,0.3,0.33,0.35,0.39,0.42,0.45,0.45,0.48,0.34,0.41,0.42,0.45,0.47,0.55,0.5,0.57,0.73,1.03,0.96,1.05,0.57,0.38,0.23,0.18,0.19,0.21,0.21,0.22,0.17,0.15,0.15,0.15,1.83,4.79,3.21,3.19,4.49,--,--,--,--,0.92,0.74,0.68,2,1.59,1.6,1.75,7.07,13.17,15.39,14.91,7.11,9.47,16.53,0.81,1.31,2.03,1.95,2.23,10.43,20.05,17.3,17.94,11.11,11.3,13.8,22.18,21.58,22.36,16.68,3.82,12.89,23.85,20.5,16.89,16.69,--,15.99,23.92, 总资产周转天数(天),689.66,685.45,886.7,511.51,634.25,654.55,850.66,261.78,823.17,806.09,957.45,766.94,807.42,881.92,954.4,1042.57,1146.98,1192.84,1378.25,754.4,780.12,803.21,938.48,896.19,925.93,954.4,1109.74,998.34,1067.62,1090.25,1243.09,1104.29,1069.73,949.37,1041.67,1087.28,1159.3,1200,1371.95,1253.05,1318.36,1295.9,1304.35,1338.79,1331.36,1226.16,1311.95,1710.21,1835.49,1943.84,2173.91,1755.24,1673.9,1289.4,1115.24,947.12,969.13,980.93,994.48,962.57,962.91,1032.11,1246.54,1075.91,1167.82,1354.4,1814.52,1548.39,1712.11,1831.13,1960.78,2150.54,2125.98,2093.02,2278.48,1643.84,2268.91,3103.45,3750,3370.79,4176.33,3422.05,3481.62,2486.19,3050.85,1834.86,2244.39,1354.4,--,976.4,1098.9, 流动资产周转率(次),0.47,0.32,0.12,0.83,0.5,0.32,0.13,2,2.82,2.11,1.03,5.83,4.24,2.1,1.42,5.19,3.08,2.08,0.93,7.43,4.47,3.19,1.62,6.41,3.56,3.02,1.18,4.52,2.54,1.58,0.76,4.16,3.85,3.27,1.13,5.22,2.95,1.67,1.09,3.43,1.93,1.22,0.65,2.88,2.38,1.93,0.76,2.06,1.27,0.85,0.39,1.18,0.86,0.72,0.36,1.95,1.39,0.92,0.48,2,1.41,0.87,0.34,1.21,0.8,0.46,0.17,0.75,0.61,0.38,0.2,0.58,0.42,0.29,0.13,0.72,0.41,0.19,0.09,0.4,0.18,0.3,0.14,0.35,0.17,0.66,0.22,0.85,--,1.35,136.46, 流动资产周转天数(天),571.31,569.98,729.34,431.4,542.93,559.7,717.7,179.72,95.64,85.3,87.73,61.78,63.72,85.87,63.59,69.35,87.57,86.37,97.02,48.48,60.36,56.41,55.61,56.17,75.87,59.57,76.43,79.72,106.38,114.05,118.94,86.46,70.1,55.07,79.32,68.95,91.6,107.63,82.64,105.1,139.77,147.41,138.27,125.17,113.26,93.19,118.41,174.38,211.81,211.07,233.71,304.29,313.08,250.03,251.47,184.67,194.68,195.23,189.35,179.96,191.8,206.8,261.63,296.39,338.98,389.36,532.86,478.09,441.54,477.45,458.48,619.51,643.01,617.5,688.6,500.42,658.54,941.42,1021.57,900,1002.79,1204.01,1329.39,1029.75,1045.9,546.7,804.29,422.14,--,267.5,2.64, 经营现金净流量对销售收入比率(%),-0.17,-0.33,-0.82,0.07,-0.12,-0.21,-0.45,0.05,0.15,0.15,0.01,0.24,0.26,0.19,0.16,0.19,0.2,0.15,-0.03,0.2,0.24,0.22,0.11,0.16,0.18,0.13,0.11,0.21,0.23,0.23,0.07,0.2,0.18,0.21,0.09,0.24,0.23,0.17,0.09,0.16,0.13,0.11,0.03,0.19,0.15,0.07,-0.11,0.16,0.18,-0.02,-0.18,0.42,0.65,0.73,0.61,0.04,0.02,-0,-0.33,0.2,0.09,0.13,-0.09,0.21,0.2,0.31,0.32,0.18,0.02,-0.1,-0.18,0.34,0.13,-0.11,0.28,0.1,0,-0.24,--,0.19,0.83,0.37,0.05,0.44,--,0.15,--,--,--,--,--, 资产的经营现金流量回报率(%),-0.07,-0.09,-0.09,0.05,-0.05,-0.05,-0.05,0.04,0.05,0.03,0,0.11,0.09,0.04,0.02,0.06,0.05,0.02,-0,0.09,0.08,0.05,0.01,0.06,0.05,0.02,0.01,0.08,0.06,0.04,0.01,0.07,0.05,0.04,0.01,0.08,0.05,0.02,0.01,0.04,0.03,0.01,0,0.05,0.03,0.01,-0.01,0.03,0.03,-0,-0.01,0.1,0.11,0.11,0.05,0.01,0.01,-0,-0.03,0.08,0.02,0.02,-0.01,0.07,0.04,0.04,0.02,0.04,0,-0.01,-0.01,0.06,0.02,-0.01,0.01,0.02,0,-0.01,--,0.02,0.04,0.03,0,0.06,--,0.02,--,--,--,--,--, 经营现金净流量与净利润的比率(%),-1.99,-4.4,-20.03,0.82,-1.74,-3.43,-10.01,0.73,1.03,0.76,0.07,2.59,1.92,1.19,1.03,1.96,1.82,1.3,-4.99,1.41,1.28,0.97,0.61,1.24,1.02,0.77,0.91,1.14,1,1.3,0.67,--,--,--,0.83,2.93,1.25,0.96,1.23,0.85,0.73,1.04,2.23,0.7,0.67,0.49,-6.46,--,--,--,--,--,--,--,16.46,0.25,0.14,-0.01,-12.13,1.46,0.65,0.9,-2.57,2.66,1.73,2.29,2.02,1.55,0.19,-1.96,-5.82,3.25,1.07,-2.02,4.04,0.6,0,-2.01,--,0.96,3.89,1.22,0.21,1.04,--,0.34,--,--,--,--,--, 经营现金净流量对负债比率(%),-0.12,-0.16,-0.16,0.08,-0.08,-0.09,-0.07,0.06,0.11,0.07,0,0.22,0.18,0.07,0.03,0.12,0.09,0.04,-0,0.17,0.14,0.08,0.02,0.1,0.08,0.04,0.01,0.12,0.09,0.05,0.01,0.09,0.07,0.06,0.01,0.12,0.08,0.04,0.01,0.06,0.04,0.02,0,0.06,0.04,0.01,-0.01,0.05,0.04,-0,-0.01,0.14,0.17,0.17,0.09,0.03,0.01,-0,-0.05,0.14,0.04,0.04,-0.01,0.1,0.07,0.06,0.02,0.06,0.01,-0.02,-0.02,0.1,0.03,-0.02,0.02,0.03,0,-0.02,--,0.03,0.06,0.05,0,0.11,--,0.06,--,--,--,--,--, 现金流量比率(%),-12.73,-16.24,-16.96,7.83,-7.79,-9.21,-7.16,6.33,22.5,15.18,0.61,66.21,51.27,17.23,8.16,33.95,21.2,12.22,-0.44,24.56,24.35,13.99,3.8,31.73,27.89,10.68,4.75,41.77,25.41,16.65,1.4,17.31,14.17,12.68,3.1,29.88,19.98,7.53,1.71,13.08,5.78,4.19,0.62,13.1,10.65,3.04,-3.99,15.53,12.89,-0.63,-2.31,27.03,28.39,28.03,10.52,2.93,1.2,-0.08,-8.49,21.68,7.05,6.06,-1.65,16,17.25,11.51,4.77,13.7,1.51,-3.56,-2.98,19.16,5.15,-3.08,2.7,4.51,0,-3.37,--,4.5,10.93,9.42,0.76,28.1,--,8.33,--,--,--,--,--,