请教：如何建立引用集？

本人在设某一零件时，想建立其引用集：“Body”，以加入装配文件时替换引用集到“Body ”，但不知如何操作？
专业人士可否帮帮忙？
谢谢！

如图。

sddssa：多谢啦！
多次帮了我的忙！
以后我有什么事不懂的找你好了！

nx2 以上系统会自动建立

我知道的有限。有问题贴帖子，大家解。

设置UG_Metric.def后会自动过滤产生参考集
Assemblies_ModelReferenceSet: Solid(设置实体参考集
  
! This value can contain a set of reference set names delimited by spaces.
! These would be the names of additional reference sets that represent
! model geometry - for example if you have left and right hand parts
! represented in the same part file.  These reference sets are taken account
! of in the process of generating TeamCenter Visualization files (a TeamCenter
! Visualization file will be  generated to represent each reference set).
  
! It is necessary to have specified the main Model Reference Set (see above)
! in order for this option to have any effect.
  
Assemblies_AdditionalModelRefSets:
  
! This string value provide the name of a facet reference set that will be
! created whenever a part containing appropriate solid geometry is saved.
! If set any solids contained in the part (or in the model reference set
! if set - see above) will have faceted representations created for them
! (if none exist already) and added to the named reference set (which is
! created if necessary.  If this name is left blank none of this save time
! processing takes place.
  
Assemblies_FacetReferenceSet: Facet(小平面)
  
! This string value provide the name of a simplified reference set that will be
! created automatically when an assembly envelope is created

楼上的真厉害呀
NX3可以用不？