%PDF-1.7 %nn 1 0 obj <>/Metadata 233 0 R/ViewerPreferences 234 0 R>> endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/Annots[ 23 0 R 24 0 R] /MediaBox[ 0 0 595.56 842.04] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> endobj 4 0 obj <> stream x=k?q?p|9'Yf Ů츾ʵƵ,ҹƬ,ŷ߲ŵһҳ,˳WWW