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Give your fortune to your kids?

12 June 2014 Last updated at 17:20 BST

Two-thirds of all the people in the world with more than $30m (£18m) made the money themselves. Now they have to decide whether they want their children to face the same challenge.

One of China's multi-billionaires Edward Zhu is concerned about passing his wealth on to his children and like others around the world may leave his fortune to others.

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