Core strength training is one of the new concept and methods of the modern sports fitness training. Excellent players must possess capabilities like strength, speed endurance, power and so on. Throwing belonging speed explosive item. The strong core muscles is the indispensable factor to achieve perfect power chain. The important role of core strength training is not only to improve body control and balance but also has the function of preventing sports injuries. Players can improve the body's energy output, reduce energy consumption and improve work efficiency of limb coordination through core strength training. Combined with special athletic ability and non-steady state based on different characteristics of individual players and the actual situation. This collection of modern core strength training methods in order to provide a reference for future research directions.