Breaking the gap between “medicine” and “prevention” and realizing the integration of medicine and prevention in an all?round and full cycle are the key measures for comprehensive prevention and control of chronic diseases（NCDs）. Many areas put forward the integration of medicine and prevention in hypertension and diabetes. The study concluded three typical modes which include the alliance of CDC+“city?county?community”， the mode of administration planning?department in charge of?family doctor serving， and the integrated groups of NCDs prevention and control. We analyzed obstacles such as lack of whole?process policies， overlapping and dispersed institution functions， unreasonable medical insurance payment methods， inadequate performance evaluation system and poor linkages between different information resources. We provided corresponding strategies to improve the integration of medicine and prevention of NCDs in primary health care.