How to write the traditional Chinese characters of Swiss characters?

Traditional Chinese characters refer to Chinese characters with more strokes replaced by simplified characters after simplification. The latest specification is "Standardizing Chinese Characters Table, Standardizing Chinese Characters, Traditional Chinese Characters and Variants", which was promulgated and implemented by the State Council on June 5, 20 13. The word "Rui" is not among them, so there is no need to simplify it. "Rui" is an inherited word, not a traditional Chinese character or a simplified one.