的 Other people may travel for improving their health.Most of them are sick or elderly persons.They prefer to find a quiet and clean place for a short stay instead of touring here and there. The fast growth of tourist industry has greatly facilitated many countries development of national economy.In modern China,tourist industry is gaining more and more attention and it has been one of the fastest growing industries in recent years. 55 Other people may travel for improving their health. Most of them are sick or elderly persons. They prefer to find a quiet and clean place for a short stay instead of touring here and there. The fast growth of tourist industry has greatly facilitated many countries‘ development of national economy. In modern China, tourist industry is gaining more and more attention and it has been one of the fastest growing industries in recent years