Find freelance researcher in Derwood
paydesk has 1 researcher in Derwood. Our researchers, usually professionally trained journalists, can perform: competitive analysis, economic analysis, industry and sector analysis as well as background research. Our top researcher in Derwood is Guohua (John) Zang. Use our researcher directory to find a member to work for you.
Guohua Zang is a veteran radio/TV and print journalist based in the Washington DC area, United States of America. He speaks and works in both the English and Chinese (Mandarin) languages. He has been covering...
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