1, Su How to compose lyrics: Fuxing, Suzhou, Tu Su, Su, baking soda, perilla, Su Cai, tassel, Suzhou yard, sappan, perilla oil, Ou Su, Dining mat Su, Lulusu, Milugusu, Cycas, Lulusu, Sugongdi, _ Su, Sugongdi.

2. "Su" is a commonly used Chinese character, pronounced as "S" or "S", which was first seen in inscriptions on bronze. Its original meaning originally refers to lifting fish through gills with branches or straws, so that the fish can be revived by drowning, and later it is extended to resurrection, restoring consciousness and vitality, and it is extended to ornaments with drooping beards.