A、16.6. B、30. C、100. D、37. D信息明示题。由According to a Xinhua report，over 16．6 million Chinese traveled abroad last year，up 37 percen

There has been modest growth in tourism worldwide, despite 2 years of terrorism, war and disease. And China is the engine driving it, according to the World Tourism Organization. International tourist numbers reached a record 702 million last year, a rise, of 2.7 percent over 2001, the year of the September 11 attacks. France remains the most popular destination, receiving more than 77 million visitors, followed by Spain, United States, and Italy. China, however, marked 11 percent growth over that period, attracting 36.8 million international visitors. It ranks fifth among leading tourism nations. By 2020, it will be top, with predictions of 130 million visitors per year. Chinese themselves are also becoming a major force as travelers. According to a Xinhua report, over 16.6 million Chinese traveled abroad last year, up 37 percent from the previous year. Their numbers are expected to grow to 30 million by the end of the decade, and 100 million in 2020.
5. Which country ranks second among leading tourism nations?
6. How many visitors will China receive by 2020 according to the predication?
7. According to a Xinhua report, what percent did the number of Chinese traveling abroad increase last year?