This paper analyzes the cultural significance of adding traditional festivals such as ball games in China as statutory festivals.

Traditional festivals can cast the soul of a nation, not by preaching, but by personal experience. It is deeply embedded in our lives and immersed in our emotions and hearts. Can exert a subtle influence on teenagers; For adults and even the elderly, many past events have passed away, but the warmth of childhood holidays is still cherished in the bottom of my heart, lasting forever and becoming the "root" of individuals and even the nation.

Festival culture has strong cohesion and centripetal force, which can best embody and carry the national spirit. "I miss my family more during the festive season", and carrying out festive activities can enhance the cohesion of the Chinese nation. At the same time, folk cultural activities can carry forward the traditional virtues and patriotism of our Chinese nation, which is also an important part of cultural soft power.

It is an important cultural heritage of the Chinese nation to add these festivals as legal holidays and protect the traditional festival culture, which will promote cultural exchanges among ethnic groups, carry forward Chinese culture and build a harmonious society.

Themes such as good luck and good luck are the most fundamental ideas, which can be brought into full play in various festivals. As an economic power concerned by the whole world, if we add profound and colorful traditional festivals, we will win more forces in the world to support our reform and opening up and the prosperity of our country.