In order to improve the quality of medical care and reduce inappropriate prescription, we have developed the “PIM Intelligent Reminder” and the official LINE account “e-pharmacist”. Through this technology, doctors and pharmacists can get prescription suggestions in real time, which help reduce errors and medical expenses; The public can obtain personal medication information and their own test data on mobile devices, which can improve patient’s medication compliance and treatment effects. And the identity verification has been modified for many times to ensure that there is no disclosure of personal privacy and medical information security risks such as disease diagnosis.