Go to the high jump, touch the height and do the leapfrog. It is recommended to leapfrog 5 to 10 times a day and do more leg lifts. Pay attention to your body and keep your thighs straight. Do it 5 to 10 times a day to the limit. Do more leg press, 5 to 10 times a day, and sit-ups 5 to 10 times a day. Practice more splits and run more 100 meters. There is a spirit of not afraid of death, mostly psychological factors. As long as you practice like this every day, you can jump 2.0 meters in 10 day. No problem. If you exercise for 30 days, you can reach 2.5 meters; If you exercise for 65,438+000 days, you can reach 2.8; If you exercise for 2 years, you can reach 3.65,438+0 meters.