你的意思是把有编号的的重置为“？”号是吧？。Tools——Annotate——Reset designators——OK如果你是重新编号，先变“？”再编号！Tools——Annotate——All parts——ok
Tools——Annotate——All parts——ok 详情参考中国电子DIY之家有关教程
自动匹配编号
