The capacity of measuring cups is not different with different machine models. Most measuring cups are between 60g and 90g, and they are marked.

My family also uses Jiuyang, in fact, you don't have to dwell on this kind of problem. The size of the cup depends on the concentration you want to drink, but you should be clear about the scale of water discharge, and don't exceed 1300ML, otherwise it will be easy to call the police. I basically put a full cup of soybeans and add water to 1300ML, which is just right!