This festival is at the turn of mid-spring and late spring. Qingming has two connotations: nature and humanity. It is both a natural solar term and a traditional festival. Tomb-Sweeping Day is a traditional major Spring Festival. It is a fine tradition left by the Chinese nation for thousands of years to sweep graves and remember our ancestors. It is not only conducive to promoting filial piety, awakening family memories, but also conducive to promoting the cohesion and identity of family members and even the nation.
It is worth noting that the Cold Food Festival is not another name for Tomb-Sweeping Day, but another festival. The day before in Tomb-Sweeping Day, the custom of the Cold Food Festival was that you can't cook with a fire at first, but only eat cold food and cooked food prepared in advance, hence the name "Cold Food Festival", and cold food also refers to cold food. However, in the following thousands of years of historical development, customs such as climbing, sweeping, swinging and cuju gradually increased.