%PDF-1.7 %档档 1 0 obj <>/Metadata 547 0 R/ViewerPreferences 548 0 R>> endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/Font<>/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 x湹[Ko苋??郠^腡U?勷il?d!998^凵硫莆翤~齎u?R3??人人妻人人澡人人爽人人精品