Some book makers betting yachting is next big thing for China 's super wealthy . China has over 1000 boats . Complex legislation and high import duties could limit growth of yachting . Karaoke rooms popular with Chinese boat owners , including boat firm CEO .
Some boat makers betting yachting is next big thing for China 's super wealthy . China has over 875,000 millionaires . Complex legislation and high import taxes could hinder growth of yachting . Karaoke rooms popular with Chinese yacht owners , says boat firm CEO .