ng life, and only one is auctioned every three to five months...One costs five million...The key is, how could Miss Ou Yan have so many of something so expensive and rareGiven this quantity, Miss Ou Y...l.Don't be fooled by the size of a yacht compared to a cruise ship, because this one is just as expensive, with operating costs that are shockingly high. Fuel alone can cost €10,000 per hour.>He leane...