The male patient is 70 years old,with the case No.of 00350405.He sought medical advices in acupuncture clinic of Beijing Anzhen Hospital on February 14,2011 with the chief complaints of dizziness and writing disorder for about one month.Medical history:five weeks ago,the patient was admitted to neurology department (emergency) of our hospital for suffering from dizziness and numbness and asthenia of unilateral limb.