Questions? 1.What factors would induce large landslides? 2.What is the integrated intelligent design methodology for large landslides according to Fig 1? 3.Please describe the ground conditions of bachimen landslide from up to down. 4.What are included in the field monitoring system? 5.How to find the real slip plane? 6.What aspects are effective in prevention of landslides according to this paper Questions? 1. What factors would induce large landslides? 2.What is the integrated intelligent design methodology for large landslides according to Fig 1? 3. Please describe the ground conditions of bachimen landslide from up to down. 4. What are included in the field monitoring system? 5. How to find the real slip plane? 6. What aspects are effective in prevention of landslides according to this paper ?