Abstract: Since the birth of the network that day onwards, along with the various criminal acts, online games industry is no Especially in the past few years, fast development of online games, online games players take part in more and Each listing online games are accompanied by a huge amount of money In these economic activities are part of online games players with the normal transactions between manufacturers and the other part is a lot of players from the reality of private money with online games between virtual property trading These transactions included in the online game players have the game accounts, virtual goods, currency, or in lieu of other players are practicing for some time the role of the GThrough the players in the real world of wealth and online games in virtual wealth transactions between the network game accounts and virtual items Games have been given a realistic economic value, and further contributed to the momentum of online gaming With the rapid future development of online games, online games to detect clues of study is quite