A Game Theory Approach for Security Forces Deployment against Multiple Firearms Assaults.- The Consensus Games for Consensus Economics under the Framework of Blockchain in Fintech.- Characterizations of the Position Value for Hypergraph Communication Situations.- A Class of Social-Shapley Values of Cooperative Games with Graph Structure.- The Extension of Combinatorial Solutions for Cooperative Games.- An Allocation Value of Cooperative Game with Communication Structure and Intuitionistic Fuzzy Coalitions.- Shapley Value Method for Benefit Distribution of Technology Innovation in Construction Industry with Intuitionistic Fuzzy Coalition.- The Existence of the Pesu-Ky Fan’ Points and the Applications in Multiobjective Games.- XGBoost-Driven Harsanyi Transformation and Its Application in Incomplete Information Internet Loan Credit Game.- The Method for Solving Bi-matrix Games with Intuitionistic Fuzzy Set Payoffs.