When you start to practice skipping, you should go from slow to fast, from easy to difficult. At first, the exercise time is 5- 10 minutes, and then gradually increase to 10- 15 minutes, with a short rest in the middle, and then jump.
The time for skipping rope is generally unlimited. As long as you avoid causing discomfort, be careful not to jump rope within half an hour before and after meals.
When you are a beginner, jump in place for 3 minutes; After 3 months, it can jump continuously for 10 minute; After half a year, you can realize "serial jumping" every day (for example, jumping for 3 minutes at a time, ***5 times) until jumping for half an hour at a time. Jump for half an hour at a time is equivalent to jogging for 90 minutes.