Chief physician Qin Junling is a famous TCM expert in Shandong province and he is the fifth generation of TCM doctor.Having been engaged in clinical work for 40 years， he has accumulated abundant experience in treating senile refractory insomnia， which has a significant therapeutic effect.Professor Qin holds that kidney deficiency is the main cause of insomnia which usually leading to excess pattern and cause the binding of phlegm and stasis， thus， the“Tonifying kidney and Opening orifice”theory should be applied in the treatment.