What enlightenment does the success of Shandong Cultural Fair have on promoting the cultural development of China?

A: We should base ourselves on social practice and create new works that reflect real life. (4 points) We should inherit the tradition, bring forth the old and bring forth the new, constantly absorb the essence of traditional culture, and integrate history and reality on the basis of social practice. (4 points) We should face the world, learn from others, learn, absorb and learn from the outstanding cultural achievements of all ethnic groups, learn from each other's strengths and develop ourselves. (4 points)