After the reform and opening up, it is no longer a dream for people to travel abroad. In the past, travel abroad was a luxury, a capital, enviable. Today, travel abroad is a kind of insight, a release, not surprisingly. Foreign countries, due to different geography, different cultures, different histories, the beauty of each landscape, each of the customs of the high and clean. A flight, a country, a journey, the foot to, the heart of the expression, is the soul of self-exile, but also the he...