Traditional Culture Encyclopedia - Traditional stories - What is the meaning of "EA" in foreign exchange trading indicators?

What is the meaning of "EA" in foreign exchange trading indicators?

Moving average:

Moving average

EMA (Exponential Moving Average):

Smma

Environmental assessment:

Literally means environmental assessment. In trading, it refers to an intelligent automatic trading system that automatically makes trading decisions and executes them according to the market environment at that time. However, due to technical limitations, EA still cannot completely replace the human brain for environmental assessment.