The Chinese have "invested" billions in Australian iron ore and have lost billions. When PDY run their first train full of ore out of Peak Hill and load it onto a boat at Fakoagee you'll get your apology. The rocks at Peak Hill wont be going anywhere for a long, long time, and PDY share certificates are better off in the bottom draw with the 36" flares and the Elvis suits - both will be back in fashion before PDY start shipping product.