Time to invest! http://www.ifa.philips.com/pressreleases/Philips-Connected-Air-Purifier/index.html … "@WSJ: Beijing's air pollution index has been over 300 days... http://on.wsj.com/1fFJnSN VIDEO”
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Thanks. Twitter will use this to make your timeline better. UndoUndo
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@WSJ city is choked by smogThanks. Twitter will use this to make your timeline better. UndoUndo
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