Saucer on jar / tableware

Chinese can’t dine without soy sauce and vinegar which enhance taste of food,
but there is a lack of systematic way of storage and placement.
The process is disarrayed and makes the aisles and tables messy.
Systematic design saves the trouble of diners traveling around the restaurants.
The redesigned dinnerware is more convenient for users and store clerks;
it not only solves the problem of easily turned over but also provides a place
to put chopsticks; create a pleasant dining ambience.