As the world’s attention has been fixed on Brexit and meltdown of the European financial system, China has been quietly devaluing its currency without causing too much turbulence in the financial markets as it did the last time policymakers attempted such a strategy. On Wednesday the yuan fell to a fresh five-and-a-half-year low against the dollar extending its slide to a fifth straight session, after China’s central bank sharply weakened its official guidance rate as the dollar surged. The yuan traded as low as 6.6955 against the dollar at one point, closing in on the psychologically important 6.7 level. China’s ... (full story)