整体销售概况1L:33%4L:67%12%28%60%矿物机油半合成机油全合成机油整体销售概况1.1%6.1%33.2%44.0%10.3%0.1%5.1%15W-4010W-405W-405W-300W-400W-300W-2030黏度占比44%,居机油各黏度销量首位;比33.2%。。。。以上简介无排版格式,详细内容请下载查看