This paper is a case report of the application of Yikong skill to deal with fear. The client
complained of fear and fear of being criticized all the time. After one consultation, the patient achieved
clinical recovery and the Therapeutic effects remained stable in the follow-up visits. This paper intends
to highlight the concretion process of the symbolic object, the handling of symbolic object, and the
process of moving the symbolic carrier together with the symbolic object into nothingness. It shows
us, with the on gonging process of Yikong, under concrete thinking, the mind-body condition of this
visitor is also naturally improving. We can also witness cognitive and behavioral changes emerge with
this improvement. This paper gives a brief account of the natural dynamic effect of the working state of
concrete thinking.