说明：  博弈论中的经典书籍，张维迎的pdf版本，对完全信息博弈、不完全信息博弈都有详细的论述，是学习博弈论必备的书籍。
(The classic game theory book, Zhang Weiying the pdf version of the game of incomplete information, incomplete information game are discussed in detail, it is necessary to study game theory books.)