Summarizing several years of trading experience, let me share it

#怎么看支撑 ?

First support: price support

Look at the cost price and quantity of the opponent's plate. How to see this? Yes, you guessed it, I am XX, and I look at the background data directly. So how do retail investors see it? Just look at the volume distribution chart and the horizontal price with more times as large-scale support

Second support: moving average support

You can only see the average price of retail investors, but there is no trading volume as an auxiliary, and it is impossible to perform a weighted average. Since the currency circle trades 24 hours a day, it is recommended to use EMA (Exponential Weighted Moving Average) with a relatively high accuracy rate

Third support: trend line (structure) support

Trend line support is generally structural, and the key point of these structures is the strength line (trend line), such as the common w bottom, head and shoulders bottom and other structures. The key point to judge is the strength line. To make it simple, you can replace these w bottom, head and shoulders bottom and other terms with double bottom, triple bottom, quadruple bottom, and 5 bottom

Put a picture I posted before, and everyone will understand why I bought the bottom at that time