求大神们帮忙看看这个有什么错误,为啥不是封闭的? Z`s!dV]e9
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OPTICAL Z -5 3.472 0 RECTANGLE 2 y5u\j{?Te
OBJECT 'LENSARRAY1.FP' ET-Vm >]
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SURFACE 7'OPjtM
OPTICAL Z 3 -3.472 0 RECT 2 (Es{l a G
OBJECT 'EIA' 4seciz0?
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SURFACE L~eAQR
TUBE Z -7 2 2 5 2 2 1 S$O,] @)
OBJECT 'LENSARRAY1_TUBE' _tj&Psp
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