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Remove the switch from the wire and close to see if it can be closed, if it can't be closed, the switch is broken.
The switch has a long service life and is not easy to be damaged, and the lamp may be broken and try to dismantle the lamp.
The cricket surface is larger, if the thing is particularly messy or there is a gap in the wall, it feels like there is no trick, find where to spray it.
Maybe it's a smell coming from the ventilation duct, and if there's no problem with the range hood, go and smell somebody's kitchen and see if there's a similar smell, especially downstairs.
At present, aluminum furniture has been widely used due to its environmental protection and speed, and has become the first choice of many consumers. So, how about an all-aluminum home? All-aluminum furniture is a new type of green furniture, which has the advantages of no formaldehyde pollution, fashionable and beautiful, advanced technology, waterproof, moisture-proof and fireproof, sound insulation and noise reduction, durability and so on. >>>More
You can learn about furniture design software, CAD, 3Dmax, etc. are all home. >>>More