AAARGH! 2013-11-07 08:00 Shanghai AQI: 270 (PM2.5 219.8ug/m3, average of all stations in city), Very Unhealthy!

AAARGH! 2013-11-07 08:00 Shanghai AQI: 270 (PM2.5 219.8ug/m3, average of all stations in city), Very Unhealthy! wp via jagottsicher@weibo