The first chapter: Digit
　part one:　common figure
　　1.the origin and function of figure
　　2.the evolution and variation of figure
　　3.the application and space-time of figure
　part two:　Lius figure
　　1.the basic principles of Lius figure
　　　A.emboding the philosophical space-time conception
　　　B.embracing the intire information theory
　　　C.genelizing the cosmic statistics miniature
　　　D.embracing the conception of material integral system
　　　E.applying rigorous pixel deduction logic
　　　F.revealing the regulavity of things'development and change
　　2.the inference foundation of Lius figure
　　　A.astronomy foundation   B.geography foundation
　　　C.calernder foundation     D.mathematics foundation
　　　E.information foundation   F.biology gene foundation
　　3.the application of Lius figure
　　　A.intering　　　　    B.judgement
　　　C.intercalary number D.added facters
　　　　　　
　　　　　　 　The second chapter: Policy decision of digit
　part one: the nature of decision
　　1.Decision of disubject digit is a subject impelling the modernization of policy decision
　　2.Decision of disubject digit is a subject improving work productivity
　　3.Decision of disubject digit is a subject expecting to prove and popu-larize
　part two: the information and thought of policy decision of digit
　　1.The natural character of digit information
　　2.Analysis method of digit information
　　　A.dialetical anolysis B.logical analysis (discrete anolysis)
　　　C.creative analysis D.inspiration analysis(instantaneons savvy anolysis)
　part three: the repuirement of policy decision of digit
　　1.Space -time
　　　A.choice of time B.choice of space-time
　　　C.making use of space-time D.adjusting of space-time
　　2.Chance
　　　A.knowing chance B.seeking chance
　　　C.making use of chance D.addjusting chance
　part four:　the procedure of policy decision of digit
　　1.Ascertaining objective 2.analyzing scheme 3.implementing and adjusting
　　　　
　　　　 The third chapter: The application of policy decision of digit
　　1.policy decision of personal development
　　　A.self-knowledge
　　　　a.hardware:digit ,physique
　　　　b.software:ability,spirit
　　　B,personal schme
　　　　a.inherent image:morality,talent
　　　　b.outside image:wear,behavior
　　2.policy decision of enterpreneurs management
　　　A.pioneering market:digit horizon
　　　B.rivealing and avoiding deception:digit insight
　　　C.asking ower for debt:digit analysis,magneticfield analysis
　　　D.getting rid of crisis :tending to auspiciousness　and　guarding against harm.　
　　　Ａlternating with the situation
　　3.policy decision of using workers
　　　A,digit 　B.insight
　　4.policy decision of daily behavior
　　　A.predicting 　B.studying for escalating　C.intermediry service 　D.daily routine　
　　Appendix;space-time table of Lius figure