Multidisciplinary Prehabilitation Management Pathway and Network Platform Construction

The goal of this clinical trial is to learn if "Prehabilitation model for Internet+ devices"improve patients' preoperative status and reduce the postoperative recovery time, postoperative complications，comparing to trditional prehabilitation model. The main questions it aims to answer are: 1. Does the Prehabilitation model for Internet+ devices works out? 2. Does"Prehabilitation model for Internet+ devices" better increase the patient's six-minute walk test distance? Participants will: Take Internet+devices model or traditional model to prehabilitation for 2-4weeks. Test 6MWT before operation.