2.Boh's initial is J, the vowel is ue, and the tone is one.

3. The initial consonant of Bao is B, the vowel is ao, and the tone is one.

4. Put the ingredients in a casserole (earthen pot) and bake at a very high temperature. The soup in the casserole quickly evaporates and makes a "suosuo" sound. The Cantonese pronunciation is "suosuo", so Guangzhou people. Bobo bags first appeared in food stalls in Guangzhou in the 1980s, and later became popular in Cantonese restaurants. This is a rare flavor on the table.