Traditional Chinese characters refer to Chinese characters with more strokes that have been replaced by simplified characters after simplification. According to Annex One of the "General Standard Chinese Character Table" published and implemented by the State Council on June 5, 2013, "Standards" The Comparison Table of Chinese Characters, Traditional Chinese Characters and Variant Chinese Characters is the latest standard. In this comparison table, the word "root" does not have a corresponding traditional Chinese character, so how can we use simplified and traditional Chinese characters? "Gen" is the word for inheritance, not a traditional Chinese character or a simplified character.