You can enjoy the treats:

• 1: Free room upgrade (Gold Card can upgrade to high floor executive room, Diamond Card can upgrade to suite);
• 2: Free breakfast for two;
• 3: Free use of the Executive Lounge (only available for Diamond Card);
• 4: Early check-in and late check-out;
• 5: Complimentary extra points;
• 6: Can be combined with the use of official booking channels of preferential (such as friends and family price, agreement price);
• 7: Free WIFI network and other services;
• 8: Global access without regional restrictions;