[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？ y
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SURFACE                                   !DPF7x(-{  
  OPTICAL Z -5 3.472 0 RECTANGLE 2     [>f]@>  
  OBJECT 'LENSARRAY1.FP' #;]2=
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SURFACE );Z]SGd  
  OPTICAL Z 3 -3.472 0 RECT 2                                 \6o\+OQk  
  OBJECT 'EIA'         kx:j
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SURFACE                                   Z, T#,  
  TUBE Z -7 2 2 5 2 2 1 ; DDe.f"  
  OBJECT 'LENSARRAY1_TUBE' Mu{BUtkzG  
  BOUNDS +.3 -.2