高大伟 David Cowhig (@gaodawei) 's Twitter Profile
高大伟 David Cowhig

@gaodawei

Retired US diplomat. My personal views. Resemblance to US policy entirely coincidental. Ham call WA1LBP
退休的美国外交官. 这里是我的个人意见与偏见，不代表任何一个人，政权，团体或者外星人背后所控制的傀儡。

ID: 90602271

linkhttps://gaodawei.wordpress.com/ calendar_today17-11-2009 10:21:54

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高大伟 David Cowhig (@gaodawei) 's Twitter Profile Photo
高大伟 David Cowhig
@gaodawei

a day ago

NASA Data Helps Protect US Embassy Staff from Polluted Air science.nasa.gov/earth/nasa-dat… Reminds of our environment reporting from US Embassy Beijing in the late 90's. Still available on the Wayback Machine web.archive.org/web/2001080915… #environment #AirPollution