High-intensity interval training method (High-intensity Interval Training), referred to as HIIT, usually 20 minutes of training than on the treadmill for an hour of continuous running more effective, the focus is on the former to achieve better results and save as much as forty minutes, this training method will allow you to exhaust 100% of the physical strength within 20 minutes. The specific method is 1 minute of non-stop high-intensity exercise, 20 seconds rest at least 6 cycles. Warm-up: 1. front and back swing legs: 30 seconds each for the left and right legs 2. standing elbow to knee: 30 seconds 3. deep squat front kick: 30 seconds 4. left and right jump: 30 seconds 5. open and close jump: 30 seconds The following set of training to the whole body shaping fat loss, 9 sets of movements, according to their ability to adjust, in the middle if necessary to rest 30-45 seconds. The first group, 15 burpees second group, 50 squats third group, 45 seconds flat support fourth group, 100 jumping high-fives fifth group, 50 sit-ups sixth group, 1 minute squat against the wall seventh group, 40 kneeling push-ups eighth group, 35 jump arrow squat ninth group, 30 seconds high leg lift a group of super practical HIIT slimming exercise you can choose from any 4-5 movements for a group Each action 30 seconds, 10 seconds interval, 30 seconds interval per group (Note: before training activities of all joints to avoid sports injuries)