The price of silver is influenced by both financial and industrial attributes, and its industrial attribute is more important than gold. The influence of industrial attributes is different in different countries, which is related to the economic growth expectations of various countries at that time. Therefore, this influence has led to short-term differences in the trend of silver prices in different countries, but overall, the trend of domestic silver and external market is still very similar. The price of gold is basically determined by financial attributes, so its price consistency is very strong. To put it simply: the stronger the financial attribute or liquidity, the stronger the global price consistency; The weaker the financial attributes and liquidity, the weaker the global price consistency.