Financial Times: High quality global journalism requires investment. Please share this article with others using the link below, do not cut & paste the article. See our Ts&Cs and Copyright Policy for more detail. Email ftsales.support@ft.com to buy additional rights. http://www.ft.com/cms/s/0/3fcec8a8-2146-11e5-aa5a-398b2169cf79.html#ixzz3f8Pelmbf Australian miners are urging Beijing to suspend a coal-quality testing regime, which they claim is unfairly blocking cargoes at Chinese ports and increasing costs for...