This is not necessarily a disease, but can be divided into two types: physiological and pathological. If the joints only ring without pain and movement disorders, this is a physiological ringing, a normal physiological phenomenon, which is caused by the friction of joint ligaments during joint activities and the bubbling of joint fluid, and does not require No special treatment is needed. If the joint ringing, combined with pain and discomfort in the joint or restricted activity, this is a pathological ringing, indicating that the ligament joint has been damaged, need timely treatment, should be promptly to the regular hospital, improve the relevant examination, in order to clarify the diagnosis and treatment.