National bureau of statistics of the population sampling survey, according to the sample data in 2014, one person households account for 14.92% of the total number of households across the country, and in 2004, the proportion is 7.8%. Living alone in the population, but the empty nest elderly and part of divorced, widowed people outside, the number of "empty nest" youth more and more. Be labeled "empty nest" youth groups, image is more like this: single, alone to rent a single room or a bedroom, a...