报告日期,2022-09-30,2022-06-30,2022-03-31,2021-12-31,2021-09-30,2021-06-30,2021-03-31,2020-12-31,2020-09-30,2020-06-30,2020-03-31,2019-12-31,2019-09-30,2019-06-30,2019-03-31,2018-12-31,2018-06-30,2017-12-31,2017-06-30,2016-12-31,2016-06-30,2015-12-31,2014-12-31, 应收账款周转率(次),1.05,0.71,0.17,1.43,0.85,0.53,0.13,1.27,0.71,0.52,0.06,2.16,--,1.13,--,2.78,--,--,1.03,3.61,1.26,5.3,7.57, 应收账款周转天数(天),258.3,252.63,530.97,251.31,316.53,336.95,704.78,284.2,379,346.09,1565.22,166.47,--,158.6,--,129.71,--,--,174.96,99.68,142.59,67.96,47.59, 存货周转率(次),0.78,0.76,0.13,1.69,0.64,0.51,0.12,2.16,0.86,0.7,0.09,4.49,--,1.94,--,3.84,1.62,3.59,0.96,3.09,0.66,2.29,1.65, 固定资产周转率(次),--,7.42,--,10.62,--,3.62,--,8.53,--,3.78,0.4,--,--,--,--,--,--,--,--,--,--,--,0.99, 总资产周转率(次),0.32,0.26,0.05,0.5,0.25,0.18,0.04,0.53,0.28,0.2,0.03,1.02,--,--,--,--,--,--,--,--,--,--,0.99, 存货周转天数(天),346.55,236.78,681.3,212.57,423.46,356.08,738.31,166.51,314.58,256.05,1051.4,80.14,--,92.81,--,93.77,111.41,100.38,188.44,116.46,272.07,157.26,218.18, 总资产周转天数(天),842.17,687.81,1645.34,713.58,1079.14,1003.9,2290.08,679.76,948.37,893.3,3260.87,352.7,--,--,--,--,--,--,--,--,--,--,362.39, 流动资产周转率(次),0.4,0.32,0.07,0.58,0.28,0.2,0.04,0.58,0.31,0.22,0.03,1.15,--,0.55,--,1.09,0.5,1.05,0.33,1.28,0.44,1.41,108.15, 流动资产周转天数(天),682.16,560.22,1351.35,620.37,957.11,899.1,2093.02,615.91,864.55,815.96,2893.89,314.14,--,325.5,--,329.31,363.05,341.36,547.45,281.21,407.98,255.25,3.33, 经营现金净流量对销售收入比率(%),0.07,-0,0.12,-0.22,-0.35,-0.66,-1.31,-0.06,-0.55,-0.46,0.33,-0.03,-0.1,-0.13,0.54,0.14,0.3,-0.09,-0.21,0.03,-0.54,-0.06,0.01, 资产的经营现金流量回报率(%),0.02,-0,0.01,-0.11,-0.09,-0.12,-0.05,-0.03,-0.12,-0.07,0.01,-0.02,--,-0.06,--,0.13,0.13,-0.07,-0.05,0.03,-0.19,-0.07,0.01, 经营现金净流量与净利润的比率(%),1.71,-0.08,1.55,--,-6.9,-10.1,-49.3,-1.34,-6.36,-3.8,--,-0.18,-0.94,-1.14,--,0.97,2.21,-0.63,-3.54,0.21,-8.6,-0.57,0.15, 经营现金净流量对负债比率(%),0.06,-0,0.02,-0.38,-0.31,-0.41,-0.22,-0.1,-0.57,-0.36,0.03,-0.07,--,-0.18,--,0.37,0.28,-0.17,-0.14,0.07,-0.43,-0.12,0.01, 现金流量比率(%),6.36,-0.35,2.27,-41.19,-35,-47.02,-22.71,-10.87,-60.13,-37.77,3.32,-7.52,--,-19.64,--,40.25,29.51,-17.84,-14.4,7.94,-42.84,-12.13,0.9,