Directory1 Introduction 12 "danger points pre-control card" management 1 Pre-control works 2 Dynamic Management of Pre-control 3 Problems and measures 43 Measures 7 1 "pre-control cards" and work combined votes Establish the "pre-control card," the preparation and approval procedures 3 reunification "pre-control card" implementation of the required 4 explicitly "pre-control card" enforcement officers functions 5 to develop "pre-control card" assessment standards 124 "Pre-control card" effect and the proposed 135 Conclusion and Outlook 15Thanks 16 reference documents 17Statement