I wondered why it was customary in the city to let outsiders change their slippers and enter the doo

The slippers at home are not going out, and the home is generally clean, so the soles of the slippers are also very clean, and when you come from the outside, the soles must be dirty, if you don't change the shoes when you enter the door, the room will be dirty and need to be cleaned again.

Wondering? Let you clean every day, and you won't wonder if someone mops the floor once!

It's like why you want to take a shower, afraid of soiling the floor.

Has anyone told you -- Chen Chusheng When the train drove into this strange city It was a neon that I had never seen before I opened the letter you sent me when I parted Suddenly I felt extremely missed The city that never sleeps in the winter where I can't see snow I hear someone cheering and someone crying I've long been used to shuttling through the dark night full of temptation But I can't forget your face Has anyone ever told you that I love you very much Has anyone ever cried in your diary Has anyone ever told you that I care about the distance of the city Chen Chusheng - has anyone told you Album: It turns out that I have never been alone EP Let go of my mood The city that never sleeps in the winter without seeing snow I hear people cheering and some people crying I have long been used to shuttling through the night full of temptation But I can't forget your face Has anyone ever told you that I love you very much Has anyone ever cried in your diary Has anyone ever told you that I care about the distance of the city Has anyone ever told you that I love you very much Has anyone ever cried in your diary Has anyone ever told you that I care about the distance of the city ho...ho...

ho...ho...ho...

ho...ho...ho...

ho...ho...ho...

ho...

Love to be clean, what you wear outside, wear through the door, dirty.

Because for the sake of the cleanliness of the house, there is no need to clean it every day.

Because of the change of shoes, the room is clean!