How to cultivate and carry forward the national spirit and the spirit of the times? Please give a short answer.

Adhering to the unity of ideals and beliefs and patriotism, the most fundamental thing is to play the role of "backbone";

Adhere to the unity of inheritance and innovation, inherit and develop the outstanding cultural achievements of the Chinese nation;

Adhere to the unity of nationality and the times, and combine the national spirit with patriotism as the core and the spirit of the times with reform and innovation as the core;

Adhere to the unity of self-improvement and peaceful development, and correctly treat the influence of foreign ideology and culture.