Based on the definition of the TAG (total allowable catch) and the necessary conditions required for implementing TAG, the author points out: although there exist some difficulties, it is the inevitable trend to implement TAG in Chinese fisheries. At last , the author puts forward 4 suggestions and conceptions; (1) Curb and reduce the number of fishery vessels, (2)Strengthen the survey and research on fishery resources, (3)Enforce the management and execution of fishery authority, (4)Implementing the TAG step by step.