The marriage of red and white is slippers.

It is very easy to wear, convenient and adaptable.

But the fatal weakness is that we can't get out of the main gate and go nowhere.

Open marriage is a sandal. It has a very strong seasonal character.

It allows people to wear it without hesitation in the summer of emotional warming.

It also allows people to get rid of it when they cool down in season.

The old couple's marriage is muffin shoes.

It can't travel long distances.

But it looks quite special.

Career oriented marriage is running shoes.

It can help each other and create brilliance with feet.

But once we leave the runway of our cause,

It's not appropriate to wear it again.

Romantic marriage is dancing shoes.

It is light and flexible and elegant.

But once the flat and smooth environment is removed,

It's useless.

A shared marriage is a traveling shoe. It looks strange.

The most important feature of wearing smart is that it will not get rid of the bottom by storm and mud.

As long as you put it on, it's always tight with your feet.