%PDF-1.5 % 1 0 obj <>/Metadata 573 0 R /Pages 2 0 R /StructTreeRoot 49 0 R /Type/Catalog/Lang(zh-CN)>> endobj 2 0 obj <> endobj 3 0 obj <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]>>/MediaBox[ 0 0 595.32 841.92]/Contents 4 0 R /Group<>/Tabs/S/StructParents 0>> endobj 4 0 obj <>stream xVn@F@D?y?kTjZ-h?B?@=sγ<?Gvm8?*Jo~zN<|'{d|Fcl|Bj|?[?T?xsNG㔬śi:?{iz(?{wӓQ:==Y_'A? ??]z4|F̲Ʊ