[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？ ,w"cY?~<  
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SURFACE                                   7r,GdP.  
  OPTICAL Z -5 3.472 0 RECTANGLE 2     ]pNM~,  
  OBJECT 'LENSARRAY1.FP' W+u@UJi  
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SURFACE &5jc &CS  
  OPTICAL Z 3 -3.472 0 RECT 2                                 #}.{|'L  
  OBJECT 'EIA'         .\H-?6R^  
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SURFACE                                   6&+dpr&c~=  
  TUBE Z -7 2 2 5 2 2 1 bZSt<cH3  
  OBJECT 'LENSARRAY1_TUBE' :M;|0w*b  
  BOUNDS +.3 -.2