建立一个封装，可以在PCB 编辑器中建立封装然后拷贝到一个PCB 库中，也可以在PCB 库中相互拷贝，或者用PCB 库编辑器的PCB 元件向导或画图工具。如果你已经在一个PCB 设计中放好了所有的封装，可以在PCB 编辑器中执行Design» Make PCB Library 命令生成一个只包含这些封装的PCB 库-A package, the PCB Editor to create a package and then copied to a PCB library, you can also copy each other in the PCB library, or use the PCB Library Editor of PCB component wizard or drawing tools. If you have already put away in a PCB design in all of the package, you can perform in the PCB Editor Design » Make PCB Library command generates a package that contains only the PCB library