There is always a pungent smell in the room. Why?

Situation 1: Living in a building, because of the weather, the dirty mildew in the sewer will be lost indoors, and the air will taste bad.

Situation 2: no one found the mouse after it rotted.

Situation 3: The glass glue on the newly installed glass door and window gives off an unpleasant smell.

Usually you should:

Open more windows to strengthen air circulation.

Clean the room thoroughly.

What should be washed, what should be done.

Pay attention to personal hygiene.

Bad smell. Zhou Li Tianguan Interior "Distinguish inedible people with fishy smell and fragrance" Han Zheng's selected note: "Edible people with fishy smell and fragrance are inedible, so the so-called people are stinky." Zhao Qingyi's "Undaunted fish stinks like pickled fish, and Ezhou White Gate is cool and poetic": "The smell is embarrassing, and the thieves are the treasures of the feast."