[Quarter and Full Year Unaudited Financial Results eLong Reports Fourth Net revenues surpassed RMB1 billion and hotel room nights exceeded 25 million in 2013 LONG BEIJING, February 19, 2014 /PRNewswire/ -- eLong, Inc. (Nasdaq: Highlights – Fourth Quarter 2013 n Hotel room nights stayed in the fourth quarter n Hotel commission revenue for the fourth quarter n Net revenues for] []