Korean TV series You from the Stars shows the local customs, embodies the value of Confucian culture, conveys a positive outlook on life, and attracts people's attention.

Test analysis: The material in the title "You from the Stars" shows the local customs, embodies the value of Confucian culture, conveys a positive outlook on life and arouses the audience's * * *. Affected by this, the number of foreign tourists visiting Korea has increased significantly, which reflects the important influence of culture on economic development, so item C meets the meaning of the question and is optional; Item A is correct but does not conform to the material theme, so it cannot be selected; The expression in item B is too absolute to be selected; Economy is the foundation of culture, so item D is incorrectly stated and cannot be selected. So, the answer is C.