foreign exchange trad cashback forexg investors often use some technical indicators on the voyage forextradingtime the timing of the objective judgment, the correct use of the concept will help investors to better analyze the market, commonly used technical indicators to explain for investor reference 1, MACD, th forex trading session times indicator in foreign exchange trading is mainly used to judge the medium and long-term trend, the indicator will have a certain lag But investors can use this lag to objectively judge the market MACD double line above the 0 axis shows that the market is a proper investment, and vice versa, double line across the 0 axis is a reference signal in foreign exchange trading is more informative after crossing, MACD double line of the first cross signal 2, KDJ, this indicator a very sensitive indicator, in the ups and downs of the exchange rate this indicator will issue a cross signal, but encounter strong unilateral trend and weak single table trend, the indicator will be blunted towards the trend side if the KDJ alone using this indicator, so the KDJ in forex trading is the skill of using the signal to buy and sell along with the trend, so that there is no worry of blunting, and also homeopathic trading  3, the average, the average is one of the most common indicators in forex investment, the parameters of the investor Can be set to 5 days, 10 days, 20 days 30 SMA when the 5-day SMA penetrated the 10-day, 20-day SMA, and the 10-day SMA penetrated the 20-day SMA, this phenomenon is called a combination of SMA golden cross, is the time for traders to buy; the opposite is called a dead cross, is the time for traders to sell SMA is also a good tool to determine the trend, when the combination of SMA are upward alignment is called a long alignment, is the performance of the long trend, the On the contrary, it is a short trend  4, BOLL, Bollinger Bands is a popular technical indicator for foreign exchange traders, BOLL consists of three lines upper forextradingmarket, middle rail and lower rail usually, the currency is weak, BOLL down, and the K line is running in the following middle rail and lower rail near, the exchange rate across the lowest rail support line, will form a short-term small rally to the middle rail line will fall back on the contrary, the currency is strong, the currency is strong. Bollinger Bands trend upward, inside the K-line in the middle rail as well as the upper rail in the run, the middle rail support line, retracement to the middle rail will form a rebound, and the upper rail for resistance when the currency fluctuations are getting smaller and smaller, the upper rail as well as the lower rail narrow, forex traders a new round of quotes or will unfold  5, RSI, relative strength indicator is one of the indicators commonly used by forex traders, can be used to determine overbought oversold when the RSI is greater than 50 realistic market is strong, higher than 80 is into the overbought area, at this time should not chase more; less than 50 shows that the market is weak, below 20 into the oversold area, at this time should not chase short RSI is below 20 and then up through, can be regarded as a rebound judgment signal, and vice versa in more than 80 down through can be regarded as a retracement signal