The Jinan dialect is rotten on stage, which is another way of saying "blind food is rotten".

It's bad to be on stage, and it's bad to be a fool, both of which are based on rumors.

The real saying is "the next three bad things".

During the Republic of China, most of the people who opened grain stores and mills in Beijing were from Shandong.

This phrase comes from the mill.

{Because wheat flour needs to be ground five or six times before the current quality can be pure, one time is called "one rotten".

The wheat grains have just broken open after being covered for the first time, and become rotten each time after that, hence the name "Ji Ji rotten".

But the first few times the noodles were whiter, and the next two or three times the bran rotten and mixed into the noodles, the noodles were poor.

Therefore, those who are inferior to others are also called inferior three-death people.