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Billionaire Li Ka-shing, chairman of CK Hutchison Holdings Ltd. and Cheung Kong Property Holdings Ltd., poses for a photograph in Hong Kong, China, on Thursday, June 16, 2016. Known in Hong Kong as "Superman" because of his business prowess, Li has built one of Asia's most influential conglomerates employing about 300,000 people in 52 countries—and one of its biggest personal fortunes, valued by the Bloomberg Billionaires Index at about $27 billion. Photographer: Calvin Sit/Bloomberg via Getty Images

Billionaire Li Ka-shing, chairman of CK Hutchison Holdings Ltd. and Cheung Kong Property Holdings Ltd., poses for a photograph in Hong Kong, China, on Thursday, June 16, 2016. Known in Hong Kong as "Superman" because of his business prowess, Li has built one of Asia's most influential conglomerates employing about 300,000 people in 52 countries—and one of its biggest personal fortunes, valued by the Bloomberg Billionaires Index at about $27 billion. Photographer: Calvin Sit/Bloomberg via Getty Images