[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？ aSnp/g  
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SURFACE                                   KHj6Tg;)  
  OPTICAL Z -5 3.472 0 RECTANGLE 2     ML!
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  OBJECT 'LENSARRAY1.FP' U1m\\<,  
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SURFACE $@[)nvV\  
  OPTICAL Z 3 -3.472 0 RECT 2                                 r:l96^xs  
  OBJECT 'EIA'         whkJpK(  
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SURFACE                                   JAb$M{t  
  TUBE Z -7 2 2 5 2 2 1 x
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  OBJECT 'LENSARRAY1_TUBE' ;lfWuU%R  
  BOUNDS +.3 -.2