报告日期,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-09-30,2018-06-30,2018-03-31,2017-12-31,2017-09-30,2017-06-30,2017-03-31,2016-12-31,2016-09-30,2016-06-30,2016-03-31,2015-12-31,2015-09-30,2015-06-30,2014-12-31,2013-12-31,2012-12-31,2011-12-31,2011-06-30,2010-12-31,2009-12-31,2008-12-31, 应收账款周转率(次),3.42,1.95,6.42,3.86,2.54,0.24,2.65,1.42,1.05,0.18,1.52,1.02,0.89,0.61,0.91,0.71,0.56,0.27,1.35,0.87,0.44,0.14,1.11,0.7,0.5,0.18,1.81,--,1.09,2.65,2.63,3.32,4.46,2.24,3.44,3.12,5.1, 应收账款周转天数(天),52.56,46.13,56.06,69.87,70.86,372.67,135.61,190.52,171.56,488.33,236.94,265.91,203.05,147.88,394.56,380.39,319.6,337.08,266.41,309.49,411.43,636.94,323.97,385.88,356.72,488.86,198.39,--,165.52,135.99,137.03,108.44,80.73,80.43,104.8,115.23,70.62, 存货周转率(次),1.34,0.7,2.48,1.35,0.99,0.07,1.86,0.87,0.74,0.09,1.98,1.86,1.95,1.4,1.63,1.97,1.7,0.65,4.27,3.93,2.08,0.62,3.62,1.99,1.43,0.46,3.73,--,1.68,1.86,1.13,1.92,1.47,0.68,0.77,0.86,8.64, 固定资产周转率(次),6.36,--,8.52,--,3.15,--,4.75,--,1.83,--,5,--,5.67,--,5.31,--,3.84,--,12.81,--,10.15,--,25.64,--,--,4.21,35.43,--,--,20.5,--,--,--,--,--,--,0.83, 总资产周转率(次),0.38,0.19,0.65,0.38,0.25,0.02,0.48,0.24,0.19,0.03,0.44,0.33,0.31,0.21,0.3,0.25,0.22,0.1,0.46,0.33,0.15,0.05,0.41,0.26,0.22,0.08,0.63,--,0.34,0.61,0.49,--,--,0.45,--,--,0.83, 存货周转天数(天),133.99,129.03,145.18,200.04,181.42,1201.6,193.07,309.63,242.26,984.68,181.99,145.02,92.32,64.44,220.41,137.4,105.59,138.42,84.3,68.68,86.46,144.62,99.44,135.48,125.65,197.33,96.64,--,106.88,193.09,319.74,187.49,244.15,263.08,469.73,417.1,41.67, 总资产周转天数(天),474.06,485.7,555.98,714.85,711.74,4000,750.16,1133.98,947.37,2931.6,817.62,826.19,582.15,431.45,1216.22,1089.59,830.64,905.43,777.87,815.96,1231.19,1906.78,884.3,1022.73,810.45,1192.05,568.45,--,529.88,586.8,733.8,--,--,399.02,--,--,433.84, 流动资产周转率(次),0.42,0.21,0.74,0.44,0.29,0.03,0.57,0.29,0.23,0.04,0.54,0.4,0.38,0.26,0.37,0.31,0.27,0.12,0.56,0.39,0.17,0.06,0.48,0.31,0.27,0.09,0.73,--,0.39,0.67,0.53,0.74,0.84,0.47,0.59,0.6,87.66, 流动资产周转天数(天),424.53,430.42,486.42,620.55,618.56,3435.11,630.25,945.71,790.17,2406.42,663.47,668.98,470.34,351.15,981.19,878.05,664.21,731.71,646.78,687.02,1056.34,1636.36,752.82,875.2,668.15,987.93,493.49,--,462.96,534.44,673.02,483.81,430.06,383.96,609.03,602.11,4.11, 经营现金净流量对销售收入比率(%),-0.21,-0.32,-0.09,-0.22,-0.02,-3.81,0.08,-0.13,-0.25,-1.39,0.16,-0.12,-0.29,-0.01,0.36,0.25,-0.24,-0.69,-0,-0.14,-0.05,-0.84,-0,-0.13,-0.15,-0.24,0.02,-0.04,0,-0.1,0.2,0.24,0.14,-0.3,0.12,0.17,0.26, 资产的经营现金流量回报率(%),-0.07,-0.06,-0.05,-0.08,-0.01,-0.08,0.03,-0.03,-0.04,-0.04,0.06,-0.04,-0.09,-0,0.1,0.06,-0.05,-0.07,-0,-0.04,-0.01,-0.04,-0,-0.03,-0.03,-0.02,0.01,--,0,-0.06,0.08,0.14,0.11,-0.15,0.06,0.06,0.22, 经营现金净流量与净利润的比率(%),-2.26,-3.79,-1.5,-3.39,-0.35,--,1.2,-1.29,-1.88,--,2.33,-2.4,-3.01,-0.09,8.62,4.2,-2.04,-3.69,-0,-0.91,-0.41,-4.5,-0.03,-0.87,-0.82,-2.57,0.15,-0.87,0,-0.67,1.13,1.34,0.78,-1.45,0.52,0.84,1.69, 经营现金净流量对负债比率(%),-0.12,-0.1,-0.08,-0.12,-0.01,-0.13,0.06,-0.04,-0.07,-0.07,0.12,-0.07,-0.18,-0,0.2,0.12,-0.13,-0.17,-0,-0.1,-0.02,-0.12,-0,-0.07,-0.07,-0.04,0.02,--,0,-0.11,0.13,0.25,0.19,-0.27,0.09,0.08,0.28, 现金流量比率(%),-11.84,-10.53,-8.68,-13.9,-0.95,-15.87,7.2,-5.73,-9.5,-7.49,12.18,-7.43,-19.03,-0.41,20.84,12.81,-13.27,-18.16,-0.01,-11.19,-2.2,-14.9,-0.43,-8.68,-8.25,-4.21,2.62,--,0.03,-10.88,13.2,25.54,18.87,-27.96,9.06,7.62,27.9,