Tourism, the largest industry by 2020

       Tourism, the second largest industry in the world is due to become the largest economy by 2020 with 1.6 billion international tourists and $2 trillion business volume.
The World Trade Organization"s "Tourism Vision 2020" research compiles projections fore future global tourism industry. According to the global results from the report, by 2020 1.6 billion tourists will be travelling around and they will spend a total $2 trillion during their visits.
The report also assumes that technology will be one of the basic elements in human life. This will cause a social isolation by 2020 the report adds, claiming that travelling will be the cure to the these social seeking of selves will.
The projected growth rate in tourism which has a great potantial will be 4.3% at least. China is regarded as the most tourist - attracting country and now Chinese tourists visiting the world hes surged and the ccountry rose to the fourth rank in the list.