报告日期,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2015-03-31,2014-12-31,2014-09-30,2014-06-30,2014-03-31,2013-12-31,2013-09-30,2013-06-30,2013-03-31,2012-12-31,2012-09-30,2012-06-30,2012-03-31,2011-12-31,2011-09-30,2011-06-30,2011-03-31,2010-12-31,2010-09-30,2010-06-30,2010-03-31,2009-12-31,2009-09-30,2009-06-30,2009-03-31,2008-12-31,2008-09-30,2008-06-30,2008-03-31,2007-12-31,2007-09-30,2007-06-30,2007-03-31,2006-12-31,2006-09-30,2006-06-30,2006-03-31,2005-12-31,2005-09-30,2005-06-30,2005-03-31,2004-12-31,2004-09-30,2004-06-30,2004-03-31,2003-12-31,2003-09-30,2003-06-30,2003-03-31,2002-12-31,2002-09-30,2002-06-30,2002-03-31,2001-12-31,2001-06-30,2000-12-31,2000-06-30,1999-12-31,1999-06-30,1998-12-31,1998-06-30,1997-12-31,1997-06-30,1996-12-31,1995-12-31,1994-12-31, 应收账款周转率(次),2.81,2.04,0.96,1.63,1.14,0.71,0.16,4.55,3.52,2.64,1.31,6.42,4.59,3.47,1.65,7.58,5.13,3.31,1.22,3.8,1.93,1.16,0.56,2.12,0.89,0.71,0.28,3.05,1.84,1.33,0.67,6.44,3.57,2.69,1.49,8.94,4.39,2.72,1.13,8.44,4.95,3.76,1.92,6.18,2.96,1.23,0.56,2.71,1.44,1.16,0.49,3.76,2.76,1.57,0.5,6.6,4.06,2.64,0.97,1.76,0.83,0.45,0.22,3.1,2.14,1.48,0.84,4.23,3.84,3.27,1.58,9.38,6.43,4.56,1.86,8.82,4.71,3.2,0.81,8.03,4.91,11.33,3.93,11.31,5.36,12,5.33,12.03,13.98,10.09,4.15,3.98, 应收账款周转天数(天),96.22,88.3,93.94,220.86,236.84,252.31,567.11,79.17,76.67,68.25,68.8,56.06,58.77,51.91,54.46,47.47,52.66,54.44,73.82,94.73,139.65,155.08,160.94,169.44,304.12,254.06,324.09,117.91,146.66,135.84,135.28,55.91,75.6,66.84,60.45,40.29,61.46,66.22,79.74,42.65,54.56,47.92,46.94,58.29,91.14,146.14,160.29,132.85,187.76,155.41,182.56,95.69,97.66,114.7,181.31,54.51,66.5,68.06,92.36,204.66,323.9,401.52,403.41,116.08,126.45,121.84,107.4,85.12,70.34,55.13,57.11,38.38,41.99,39.43,48.41,40.81,57.33,56.19,110.82,44.84,36.7,31.78,45.82,31.82,33.6,30.01,33.78,29.91,12.87,35.68,86.81,90.45, 存货周转率(次),0.04,0.03,0.01,0.03,0.02,0.01,0,0.08,0.06,0.05,0.02,0.15,0.14,0.11,0.05,0.19,0.15,0.1,0.03,0.09,0.08,0.05,0.02,0.09,0.05,0.05,0.02,0.1,0.07,0.05,0.02,0.18,0.11,0.06,0.02,0.26,0.13,0.1,0.05,0.27,0.21,0.12,0.05,0.29,0.15,0.06,0.03,0.23,0.23,0.15,0.07,0.39,0.22,0.14,0.04,0.52,0.36,0.22,0.07,0.3,0.2,0.09,0.04,0.78,0.51,0.32,0.14,0.76,0.67,0.54,0.26,1.81,2.78,1.57,0.64,3.2,2.18,1.09,0.29,2.95,1.27,2.69,0.8,2.32,1.16,2.8,1.23,3.35,0,2.84,1.19,1.08, 固定资产周转率(次),--,0.65,--,0.5,--,0.22,--,1.29,--,0.68,--,1.73,--,1.08,--,1.91,--,0.92,--,1.16,--,0.54,--,1.04,--,0.5,--,1.31,--,0.44,--,1.23,--,0.31,--,1.27,--,0.4,--,1.2,--,0.51,--,0.9,--,0.18,--,0.51,--,0.26,--,0.63,--,0.24,--,0.76,--,0.36,--,0.37,0.29,0.14,0.07,1.17,0.81,0.53,0.33,1.81,1.62,1.29,0.61,2.98,2.07,1.11,0.42,1.91,1.27,0.71,0.19,2.06,1.76,2.84,0.87,3.15,1.47,10.85,5.47,22.09,14.06,19.67,8.09,0.72, 总资产周转率(次),0.07,0.05,0.02,0.04,0.03,0.02,0,0.1,0.07,0.05,0.02,0.12,0.1,0.07,0.03,0.12,0.09,0.06,0.02,0.07,0.05,0.03,0.02,0.08,0.05,0.04,0.01,0.13,0.09,0.05,0.03,0.19,0.11,0.06,0.03,0.22,0.11,0.07,0.03,0.18,0.13,0.08,0.03,0.15,0.09,0.03,0.02,0.12,0.09,0.08,0.04,0.19,0.11,0.07,0.02,0.23,0.17,0.11,0.03,0.11,0.09,0.04,0.02,0.31,0.2,0.14,0.08,0.37,0.3,0.23,0.11,0.64,0.54,0.32,0.13,0.57,0.37,0.21,0.05,0.49,0.27,0.52,0.18,0.57,0.34,1,0.49,1.4,0.55,1.35,0.61,0.72, 存货周转天数(天),6940.87,5921.05,8035.71,11538.46,13636.36,12587.41,30000,4603.58,4655.17,3896.1,5172.41,2346.81,1935.48,1640.84,1775.15,1929.26,1839.24,1882.85,3030.3,4058.62,3520.21,3651.12,3765.69,3862.66,5065.67,3636.36,4972.38,3571.43,3884.89,3614.46,5000,2046.62,2445.65,2941.18,3658.54,1405.15,2096.27,1882.85,1935.48,1355.93,1275.99,1456.31,1965.07,1221.17,1761.25,3092.78,3061.22,1561.14,1194.16,1163.54,1212.94,916.03,1234.57,1294.96,2549.58,687.42,756.3,800.71,1243.09,1218.27,1371.25,1908.8,2195.12,461.18,534.34,558.14,636.49,475.56,403.05,333.95,343.38,198.75,97.01,114.68,139.82,112.65,123.71,164.97,310.34,121.85,141.62,134.07,223.96,155.09,155.35,128.79,146.88,107.36,--,126.68,301.86,334.45, 总资产周转天数(天),4115.85,3529.41,4017.86,8695.65,9375,9677.42,21428.57,3692.31,4153.85,3651.12,4000,3015.08,2741.12,2535.21,2601.16,2931.6,2967.03,3103.45,4712.04,5128.21,5027.93,5309.73,5921.05,4681.4,5590.06,4347.83,6716.42,2725.21,3064.7,3383.46,3461.54,1937.57,2434.63,3040.54,3409.09,1623.08,2561.67,2639.3,2743.9,1974.77,2068.97,2331.61,2812.5,2379.38,3121.39,5157.59,5421.69,2995.01,2922.08,2371.54,2506.96,1936.53,2391.5,2493.07,4477.61,1541.76,1571.59,1577.56,2848.1,3177.41,3103.45,4295.94,4433.5,1176.47,1320.29,1311,1126.41,969.31,905.74,769.56,793.65,564,501.39,563.91,709.78,627.72,736.5,837.99,1654.41,740.13,658.62,688.47,1007.27,628.71,522.19,359.21,368.7,257.62,326.98,266,586.61,499.65, 流动资产周转率(次),0.08,0.07,0.03,0.05,0.04,0.02,0.01,0.13,0.09,0.06,0.03,0.15,0.13,0.09,0.04,0.15,0.11,0.07,0.02,0.08,0.07,0.04,0.02,0.09,0.06,0.05,0.02,0.17,0.12,0.07,0.03,0.26,0.17,0.09,0.04,0.34,0.17,0.11,0.05,0.27,0.19,0.11,0.05,0.22,0.13,0.05,0.02,0.19,0.15,0.14,0.07,0.34,0.21,0.13,0.04,0.43,0.31,0.21,0.06,0.18,0.13,0.06,0.03,0.42,0.28,0.19,0.11,0.48,0.38,0.3,0.15,0.88,0.82,0.5,0.2,1,0.64,0.38,0.1,0.9,0.49,0.93,0.29,0.9,0.53,1.3,0.6,1.54,0.57,1.46,0.69,84.07, 流动资产周转天数(天),3206.65,2670.62,3030.3,6557.38,7068.06,7258.06,16071.43,2832.42,3169.01,2782.07,3071.67,2362.2,2153.11,2027.03,2050.11,2408.03,2439.02,2604.92,3947.37,4326.92,4122.14,4347.83,4891.3,3921.57,4745.17,3673.47,5660.38,2175.23,2309.67,2531.65,2578.8,1361.06,1606.19,1975.85,2216.75,1047.43,1585.44,1617.25,1698.11,1346.8,1441.54,1627.49,1991.15,1671.31,2102.8,3481.62,3673.47,1859.5,1839.24,1289.4,1369.86,1061.63,1308.77,1356.44,2439.02,843.49,869.01,865.38,1528.01,1973.68,2086.55,2880,3010.03,847.26,966.36,951.88,832.56,743.8,702.03,599.4,614.75,410.3,329.55,357.85,442.04,361.05,421.61,473.81,921.19,398.94,366.45,387.35,616.65,399.82,339.88,276.6,302.17,233.25,313.7,247.29,524.93,4.28, 经营现金净流量对销售收入比率(%),0.09,0.09,0.2,-0.31,-0.16,-0.53,-2.65,-0.17,-0.03,-0.19,-0.31,-0.5,-0.39,-0.24,-0.5,-0.55,-0.5,-0.78,-1.6,-0.37,-0.56,-0.92,-1.51,-0.19,-0.6,-1.15,-2.13,-0.81,-0.24,-0.56,-2.1,0.05,-0.2,-0.45,-0.87,-0.1,-0.09,0.04,-0.28,-0.49,-0.23,-0.76,-2.01,-0.29,-0.22,-0.82,-1.74,-1.31,-1.28,0.04,0.3,0.94,0.27,0.1,-3.07,0.72,0.21,0.06,0.04,0.59,0.46,0.52,0.12,0.29,0.38,0.34,0.24,0.34,0.18,0.19,0.39,-0.15,-0.18,-0.08,0.01,-0.06,0,0.04,--,0.05,0.03,0.01,-0.1,0.07,--,0.03,-0.11,--,--,--,--,--, 资产的经营现金流量回报率(%),0.01,0,0,-0.01,-0,-0.01,-0.01,-0.02,-0,-0.01,-0.01,-0.06,-0.04,-0.02,-0.02,-0.07,-0.05,-0.05,-0.03,-0.03,-0.03,-0.03,-0.02,-0.01,-0.03,-0.05,-0.03,-0.09,-0.02,-0.03,-0.06,0.01,-0.02,-0.03,-0.02,-0.02,-0.01,0,-0.01,-0.1,-0.03,-0.06,-0.07,-0.05,-0.02,-0.03,-0.03,-0.14,-0.1,0,0.01,0.18,0.03,0.01,-0.06,0.17,0.04,0.01,0,0.08,0.04,0.02,0,0.1,0.08,0.05,0.02,0.13,0.06,0.05,0.05,-0.07,-0.09,-0.02,0,-0.03,0,0.01,--,0.02,0.01,0,-0.02,0.03,--,0.03,-0.05,--,--,--,--,--, 经营现金净流量与净利润的比率(%),1.71,0.99,0.75,--,--,--,--,-2.84,-2.41,-21.46,-2.56,--,--,--,--,--,--,--,--,-8.35,--,--,--,-2.03,--,--,--,-44.5,--,--,--,3.21,--,--,--,-4.46,--,--,--,--,--,--,--,-1.58,--,--,--,--,--,--,--,--,--,--,--,94.38,--,--,--,--,--,--,--,--,--,--,17.46,106.54,11.93,9.31,27.04,-6.49,-8.21,-3,0.24,-1.02,0,0.45,--,0.57,0.33,0.05,-0.43,0.82,--,0.37,-2.44,--,--,--,--,--, 经营现金净流量对负债比率(%),0.06,0.06,0.07,-0.2,-0.12,-0.25,-0.27,-0.43,-0.05,-0.27,-0.08,-0.27,-0.19,-0.05,-0.08,-0.38,-0.28,-0.25,-0.17,-0.08,-0.11,-0.1,-0.08,-0.04,-0.06,-0.1,-0.06,-0.24,-0.03,-0.04,-0.08,0.01,-0.03,-0.04,-0.03,-0.03,-0.01,0,-0.01,-0.14,-0.05,-0.11,-0.11,-0.07,-0.03,-0.04,-0.04,-0.2,-0.15,0,0.01,0.14,0.03,0.01,-0.05,0.15,0.03,0.01,0,0.07,0.05,0.03,0,0.12,0.1,0.07,0.03,0.16,0.07,0.06,0.06,-0.09,-0.11,-0.04,0,-0.05,0,0.01,--,0.03,0.01,0,-0.03,0.07,--,0.06,-0.1,--,--,--,--,--, 现金流量比率(%),8.2,9.17,8.13,-21.22,-12.46,-26.63,-28.33,-45.19,-4.81,-28.43,-8.66,-27.42,-19.07,-5.42,-8.4,-38.46,-114.62,-75.31,-49.96,-12.67,-17.09,-15.17,-12.76,-5.05,-8.14,-11.54,-6.83,-27.3,-3.37,-5.04,-9.36,1.56,-3.6,-4.85,-4.27,-3.96,-1.84,0.61,-1.93,-19.2,-7.68,-16.94,-17.24,-9.19,-3.84,-6.05,-5.92,-26.61,-19.54,0.3,1.03,18.13,3.31,0.85,-7.19,19.32,3.1,0.62,0.11,7.63,5.1,2.87,0.32,13.13,11.68,7.59,3.06,19.14,8.85,7.7,8.07,-11.28,-16.38,-4.71,0.17,-6.88,0,1.58,--,4.32,1.5,0.67,-3.41,8.2,--,6.77,-10.33,--,--,--,--,--,