1. Mutual assistance and friendship are the traditional virtues of our Chinese nation and an important feature of socialist spiritual civilization. 2. Mutual assistance and friendship are the virtues of mankind and also the fine virtues of our Chinese nation. 3. Mutual assistance and friendship is a virtue, a spiritual state, an ideological awareness, a moral sentiment, a cultural accomplishment, the traditional virtue of the Chinese nation, the common language of mankind, and The important content of socialist morality is an important feature of socialist spiritual civilization, the basis of modern interpersonal relationships, and an important condition for building a harmonious socialist society. 4. Mutual assistance and friendship are the traditional virtues of the Chinese nation, an important feature of socialist spiritual civilization, an important content of socialist morality, an important component of socialist spiritual civilization, and one of the important symbols of socialist society. 5. Mutual assistance and friendship are the fine virtues of our Chinese nation, the core values ??of socialism, an important part of the construction of socialist spiritual civilization, and an important feature of a harmonious socialist society.