A growing trend in China is the "economía de la soledad", or economy of solitude, which is valued at US$ 1 billion. This concept involves individuals living and enjoying activities alone, such as eating, traveling, and going to the movies.

Some people have become accustomed to this lifestyle, finding it convenient to have services catered to one person. For example, food and shopping can be delivered directly to their doorstep.

Further details about this trend and its implications are available from the source, including personal stories of individuals who have adopted this lifestyle.