Today I will introduce a few indicators to him. You can set them up by yourself. It is very useful to make a band or something. It is EMA. Set up EMA55 and EMA21. Two lines are OK. These are resistance and support positions. You can play with them. After setting them up, you can see what's going on. Then they say that the golden cross and dead cross can also use these two. #新币挖矿TON #美国CPI数据连续第4个月回落 #美国7月PPI低于预期 #教学 $BTC $ETH $BNB