With the increasing crisis in the United States Ciji Zhai, a series of lower dollar index, gold and preserve and increase the function of more and more investors hedge functionality by value, gold traders and speculators are buying a lot of promotion of the series up. Against such a backdrop, the anti-inflation gold as a hard currency is undoubtedly one of the better choice. Because of the special attributes of gold makes investment is very rich, both the monetary gold, gold investment, the value of gold to three functions. Investment in gold has many advantages such as the lightest tax burden of investment projects, facilitate the transfer of property rights, the world's best varieties collateral to maintain the value of a long, the fight against the inflation of the best weapons, it is very difficult in the gold market Makers , No time limit, may at any time transactions.