What are the three stages of smart tourism in 21st century?
A.Pre-Experience-Digital Innovation Platform
B.Experience-SOLOMO - FinTech
C.Post-Experience-Cross Border e-Commerce O2O
D.Post-Experience-Cross Border e-Commerce F2F
正確答案:Pre-Experience-Digital Innovation Platform;Experience-SOLOMO - FinTech;Post-Experience-Cross Border e-Commerce O2O