[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？ ;u+k!wn  
',WnT:  
SURFACE                                   sf([8YUd  
  OPTICAL Z -5 3.472 0 RECTANGLE 2     TpAE9S  
  OBJECT 'LENSARRAY1.FP' Ulf'gD4e  
   Dias!$g  
SURFACE W)_|jpd[  
  OPTICAL Z 3 -3.472 0 RECT 2                                 0N|l1Sn  
  OBJECT 'EIA'         b<\2j5  
%O69A$Q[m  
SURFACE                                   ,QeJ;U  
  TUBE Z -7 2 2 5 2 2 1 GM~Ek]9C%  
  OBJECT 'LENSARRAY1_TUBE' `!udU,|N  
  BOUNDS +.3 -.2