This plan is designed based on the risk of smoking-related diseases. The content includes basic physical fitness, complete blood analysis, heart examination, chest X-ray examination, diabetes examination and cancer indicators (liver, colon, pancreas, stomach). The physical examination program includes early nasopharyngeal cancer screening, which uses local university research combined with PCR and next-generation DNA sequencing technology (NGS). It has been verified by thousands of people, and the sensitivity is higher than 97%, which helps to identify nasopharyngeal cancer early and greatly improves the cure rate.