数码 =SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(MId(WEBSERVICE(B 来源:趣秒懂 6.7K =SUBSTITUTE(SUBSTITUTE(SUBSTITUTE(MId(WEBSERVICE(B1),FIND("title",WEBSERVICE(B1))+18,11),"-",""),"手",""),"机","")这个抓取的公式哪里错了?怎么不行呢