The connotation of “

yang

transforming into

qi

， while

yin

constituting form” theory is further discussed based on

Inner Canon of Yellow Emperor

（《黄帝内经》）， i.e. balance and harmony of

yin

and

yang

， combination of dynamic and static， and combination of form and function. Combined with the characteristics and clinical manifestations of panvascular disease， the pathogenesis of the disease can be analyzed from the excess and deficiency of “

yang

transforming into

qi”

and “

yin

constituting form”. Turbid pathogen caused by the deficiency of “

yang

transforming into

qi”

and “

yin

constituting form” and disfunction of body self-repair is the basic pathogenesis of panvascular disease. And the excess of them is an important condition for pattern change and the progress of the disease. Combined with clinical experience， we put forward the four methods of “warming， unblocking， supplementing， and moving” to differentiate and treat panvascular disease. Among them， the “warming” helps regulate constitution to activate

ming men

（gate of vitality， 命门） and

qi

transformation of

sanjiao

（three energizers，三焦）， “unblocking” is targeted for treating symptoms and being aim-oriented treatment， “supplementing” treats root causes to achieve mutual improvement of

yin

and

yang

and concomitance of form and spirit， and “moving” is the main idea the movement of

sanjiao

and the effect of wind-dispelling medicinals. With the guide of “

yang

transforming into

qi”

and “

yin

constituting form” to treat panvascular disease can help deeply understand the etiology and pathogenesis of the disease and broaden clinical diagnosis and treatment ideas.