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If it's a fabric sofa, remove the outer cloth cover and wash it.
If it's a colorless drink, absorb water for toilet paper, and when it's dry, you won't be able to see it. If it is colored, it needs to be scrubbed repeatedly with a rag and water to dilute it. Look at the color change, and then wipe it with dish soap.
Most of the spicy strip oil is pigmented and not easy to wash.
If it's a full skin, it won't absorb water, it's okay to wait for it to dry on its own, if you're afraid of a watermark, then use a rag to tie chopsticks or a long strip of something into the slit and suck the water off.
Pressing with a toilet plug doesn't work.
It is recommended to use a good nail polish remover, the cheap one is corrosive, and the sofa is damaged again, buy a good one with a mild one, wipe it slowly, it is recommended to be sweet inside, and the corrosion of OPI is a bit large.