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This question is very simple, just find the after-sales response, if the repair is free of charge during the warranty period.
The sound insulation is good, and there are many styles, and they also have professional masters who can help install them.
There is no best, only the most suitable, the quality of the floor substrate is excellent, and the quality of the products produced is also good.
For solid wood flooring, if the paint film on the surface of the floor is not broken, just a little impression, after cleaning, it can be directly polished with polishing wax. >>>More
Alcohol is very volatile, it will run away on its own, well, it will dry out and leave nothing.
If it's only a slight trace, there are floor waxes on the market, go buy some and coat it, and wipe it dry. >>>More