Inner disk: for transactions with purchase price, the statistics of purchase times are added to the inner disk. External quotation: a transaction concluded at the selling price. Sales statistics are added to the external disk.

The two data of inner disk and outer disk can be used to judge the strength of buying and selling rights. If the number of external disks is greater than the number of internal disks, the buyer is stronger; If the number of inner disks is greater than the number of outer disks, the strength of the seller will be stronger. Through the size and proportion of the number of external and internal markets, investors can usually find out whether they are actively buying or actively selling. In many cases, they can find the trend of bookmakers, which is a more effective short-term indicator.

Do a good job in silver: price trend analysis and judgment, mentality and low handling fee are the most critical! Other trading operations and trading rules are easy to be familiar with. Gold and silver prices are most affected by European and American economic indicators and international turbulence events (such as unemployment rate, interest rate, inflation rate, war, etc.). ), so we should pay attention to the news at ordinary times and comprehensively analyze the price trend in combination with technical indicators (bollinger bands and MACD in the K-line chart, morphological chart and other technical indicators).

I hope my answer is helpful to you and can be adopted.