老外的回答似乎很绝望的样子
Q: Is this any good for living in China?
A:
The mask is designed for particulate matter -- dust and pollen, but would probably not help much with air pollution or airborne viruses. I am not certain of what you mean by "living in China", but if you mean polluted or contaminated air, then no these would not help.
@风儿38 沙发说的是他买的是LG 6600。SONY的55W800A半年内最低应该是7800多点吧。
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