A common phenomenon is that some best-selling popular science books imported from abroad do not sell well at home  Some people explain that this has something to do with the division of liberal arts and science that we have followed for many years
Many popular science TV programs have a fixed audience and the corresponding popular science books are also very popular.
 The division of liberal arts and sciences has artificially caused the separation of natural sciences and humanities and social sciences, resulting in the reader market of popular science books has not really formed