People China Yang Yan peoplepill id: yang-yan-1YY 8 views today 8 views this weekPrince of Sui dynastyYang YanBiographyListsAlso ViewedListsYang Yan is in following listsBy field of workNotable Chinese royalsGender:MaleBy work and/or countryNotable Chinese PrincesGender:MaleFrom our partnersSponsoredYang Yan