David Chen
第二屆 UBC 聯合讀書會結業式-講者榮譽證書
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第二屆 UBC 聯合讀書會結業式-講者榮譽證書
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David Chen
Date of Issuance
2023-08-17
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b4c5960d464f24e77e3e258935faa9d406b339578f73e167a830839f109c76d9
Proof of Authenticity
b4c5960d464f24e77e3e258935faa9d406b339578f73e167a830839f109c76d9