Wealthy Chinese can add an exotic new choice to their growing list of holiday destinations -- space. China put its first man in space in 2003, but one of the next may be paying for the privilege since a U.S. firm began commercial spaceflight services in the China market in partnership with a Hong Kong firm, newspapers said on Monday. The first Chinese customer, surnamed Jiang from the booming southern city of Shenzhen, had already put down a deposit of more than 1 million yuan ($120,800) for a zero-gravity thrill ride, the Beijing Morning Post said, quoting an executive from...