briefcase investor
n.β Β«As for the Chinese, she bitterly refers to them as βbriefcase investors.β βThey just fill their briefcases with our wealth and leave,β she said.Β» ββIn Africa, China Is Both Benefactor and Competitor” by Lydia Polgreen, Howard W. French in Kabwe, Zambia New York Times Aug. 20, 2007. (source: Double-Tongued Dictionary)