China Eastern Eastern Miles members can now claim retroactive credit via http://www.easternmiles.com – And to thank members, China Eastern is offering an upgrade award at a deep discount for full-fare coach passengers on the Beijing-Shanghai Express. Until July 31, 2007, members can upgrade on a new Airbus A330-300 for only 2,000 points. That’s a 10,000-point savings. Restrictions apply so visit China Eastern’s Web site for details before redeeming for the award.