%PDF-1.5 % 1 0 obj <>/Metadata 76 0 R /Pages 2 0 R /StructTreeRoot 43 0 R /Type/Catalog/Lang(zh-CN)>> endobj 2 0 obj <> endobj 3 0 obj <>/XObject<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI]/ExtGState<>>>/MediaBox[ 0 0 595.32 841.92]/Contents 4 0 R /Group<>/Tabs/S/StructParents 0>> endobj 4 0 obj <>stream xϏeum? a JUu-?gH[6i?- 0mc1?􈖃xda@'0U61x?ӮƱ