Pham Xuan Bach
출시돈 제품
The relative strength index (RSI) refers to a momentum indicator that analyses the pace and variation of price movements. The value of RSI ranges from 0 to 100. Its purpose is to track price momentum changes. When the RSI of a security is above 70, it is considered overbought; it is deemed over sold when it is less than 30. The Relative Strength Index is a technical indicator primarily used in the financial markets. For example, the relative strength Index in the stock market gives