[求助]BOUNDS [复制链接]

求大神们帮忙看看这个有什么错误，为啥不是封闭的？ lhf5[Rp  
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SURFACE                                   c>Ri6=C  
  OPTICAL Z -5 3.472 0 RECTANGLE 2     jM-5aj[K  
  OBJECT 'LENSARRAY1.FP' l-x-
 
   2 gca*  
SURFACE 6$zd2N?  
  OPTICAL Z 3 -3.472 0 RECT 2                                 a4Z e!l(  
  OBJECT 'EIA'         $Il  
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SURFACE                                   v yt|x5  
  TUBE Z -7 2 2 5 2 2 1 @=Dc(5`[  
  OBJECT 'LENSARRAY1_TUBE' ,p!IFS`  
  BOUNDS +.3 -.2