The second step of Move to Emptiness Technique (MET) is to Identify the target symptom. From aspects like symptoms targeted by MET, identifying the target symptom and evaluating the effect, principles of identifying the target symptom, identifying target symptom in the initial interview, this article discusses such aspects as target symptoms category and the main points of the operation steps in identifying the target symptom when using MET, The category of symptoms that can be treated by MET is also discussed. We intend to trigger wide range of thoughts from our potential colleagues.