%PDF-1.6 % 2 0 obj << /Metadata 4 0 R /OCProperties << /D << /OFF [] /Order [5 0 R] >> /OCGs [5 0 R] >> /PageLayout /SinglePage /PageMode /UseOC /Pages 6 0 R /Type /Catalog >> endobj 4 0 obj << /Length 3106 /Subtype /XML /Type /Metadata >> stream 2019-08-26T20:20:13+08:00 AutoCAD 2013 - Simplified Chinese 2013 (19.0s (LMS Tech)) 2021-01-06T14:52:57+08:00 pdfplot11.hdi 11.0.55.0 Model application/pdf uuid:14d26d75-2236-4fd9-b99c-98f2b9dd180d uuid:c5399971-270c-401a-b546-e875debf4573 endstream endobj 8 0 obj << /Filter [/FlateDecode] /Length 9090 >> stream x}[]~~@AcoH/