- Wang is an International Certified Art Appraiser (Historical Relics) of the American Certification Institute
- Based in Hong Kong Wang is an expert in antiques, cultural heritage and archaeology, with 30 years experience. He has appraised many items in auctions China, Hong Kong, Macao, including the major cultural relics of Kam, ancient calligraphy and many other artworks
- He is a former Director of the Peking University Department of Archeology and Associate Professor at Sackler Archeology and Art Museum
- A Buddhism archaeological expert – China Buddhist Charity Foundation Deputy Secretary-General
- Cultural China Art Appreciation Committee Deputy Director
- Hong Kong International Chamber of Commerce Honorary Chairman
- International Economic Promotion Association Executive Chairman
- Hong Kong Stone Carving Heritage Museum Director
- Global Federation of CEOs Hong Kong Federation of Entrepreneurs Secretary General
- 王思源是美国认证协会的国际认证艺术评估师
- 具有30余年收藏及文玩鉴赏的丰富经验,酷爱越窑青瓷的研究和古字画收藏。个人藏品从新石器时代的石斧、汉代的陶罐、越窑青瓷、晋代的堆花瓷器到清朝中、后期的青花瓷器及古代名家字画,收藏的物品已达百余种上千件,并对不同时期的瓷器所展现的古代工艺和文化进行了整理和研究。
- 佛教文物考古专家,中国佛教慈善基金会副秘书长
- 香港国际商会联合体名誉主席
- 国际经贸促进会执行主席
- 香港石雕文物博物馆总监
- 全球总裁联合会香港企业家联合会秘书长
- 中国收藏家协会会员
- 靑瓷、古字画收藏鉴定专家
- 文化China艺术鉴赏委员会副主任