1/21/2016 JOHN SHAMMAS
They are the richest 62 people on the planet who have more cash combined than half of Earth's population.
But who are these people, and how have they become so wealthy?
Let's take a look.
Li Ka-shing is said to be the richest person in Asia.
From Hong Kong, the 87-year-old is worth $28.6billion.
In a profileof Ka-shing from Harvard University, an article said: "From his humble beginnings in China as a teacher's son, a refugee, and later as a salesman, Li provides a lesson in integrity and adaptability.