Almost all books use similar phrases and expressions in the description of Bei Jing, which bring about endless reveries and expectations. However, when you are among the one billion people in this densy-populated country, the question you want to ask most is, which way shall I go? Of course, Bei Jing is not the only place that is confusing, other metropolis in foreign countries are no better. Check these photos of crossroads and intersections, you are sure to undergo a dizzy experience.....