pvlbdn | 9 years ago | on: Alibaba Posts $1B in Sales in 5 Minutes on Singles’ Day
Exactly my story last night. 9 out of 10 transactions failed.
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pvlbdn | 9 years ago | on: PM2.5 exposure possibly leads to 1.37M people’s premature death in China
Beijing based startup is making "smart air quality monitor":
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