The trading starting point and minimum increment unit of precious metals in USD account are as follows: 1. The trading starting point of gold, platinum and palladium in dollar account in real time, pending orders, conversion and fixed investment according to the planned quantity, and the trading starting point of silver in dollar account in fixed investment according to the planned quantity is 0.0 1 ounce, with the minimum increment of 0.0 1 ounce; 2. The starting point of real-time, pending orders and conversion of silver in dollar account is 1 ounce, and the minimum increase is 0.0 1 ounce. We can adjust the starting quantity and minimum increment unit of the transaction according to the market situation. Please pay attention to the page prompts before trading.