A convenient and easy-to-use data medical software, safe. Xingmai ECG is a very easy-to-use medical service software that can monitor users' health conditions in real time. There are many health services in the software, and there are dedicated doctors for various projects to facilitate better answers. This software is a convenient and easy-to-use data medical software. It provides safe medical services and can help more elderly people, so it is also safe. This software allows users to detect problems in time and provide timely and effective treatment. It is very convenient to use. It has imported medical-grade chip biosensing systems, Jiaotong University’s independent intellectual property core algorithms, ECG monitoring, and HRV health assessment.