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2. Chinese tourists don't have to rush on a tight schedule to see as many places as possible, as they can go back anytime within the 10 years without applying and paying for the visa again. When the US tourist visa was valid for only one year, many Chinese felt they had to visit the country once and for all in one trip, which can be exhausting. Now more Chinese people are taking their time to try new ways of travelling in the US, such as road trips, sea fishing and hunting.