Heading into the China session, offshore Yuan signaled a 1% devaluation was on the cards. Of course, all media eyes were focused on the disaster in Tianjin but after 3 days of what was supposed to a ‘one-off’ adjustment, The PBOC has in fact surprised with a modestly stronger fix at 6.3975 from yesterday’s 6.4010 Fix. That leaves the CNY Fix devaluation to a 4.60% loss in 4 day.