Bysaying"thegrowthoftheproportion...toyoungergenerations."(Line2,Para.5),AntheaTinkerreallymeansthat________.
A、currentlywealthflowsfromoldgenerationtoyoungergeneration
B、traditionallywealthflowsfromyoungergenerationtooldgeneration
C、withtheincreasinglybigpopulationofover50,thetrendarisesthatwealthflowsfromyoungergenerationtooldgeneration
D、withmoreandmorepeopleofover50,traditionshavebeenreversed