Generally, holding the delivery period is regarded as a long-term transaction of futures.

Long-term trading pays more attention to fundamental news, such as the emergence of pneumonia epidemic, which leads to an increase in gold risk aversion. The increase in global gold ETF positions can be used as a reference direction. Light warehouses and multiple warehouses enter the market and set a stop loss position. Finding at least three key positions before the delivery date requires technical judgment. The amount of additional positions directly affects the profit of the transaction.