Acting Attorney General Matthew Whitaker announcing indictments against China’s Huawei Technologies Co Ltd, several of its subsidiaries and its chief financial officer Meng Wanzhou last night Photograph: Joshua Roberts/Reuters Good morning, and welcome to our rolling coverage of the world economy, the financial markets, the eurozone and business. Hopes of a breakthrough in the US-China trade talks have taken a resounding knock, after American authorities hit technology firm Huawei with a string of criminal charges. The US Justice Department has…