As to the credit risk evasion of virtual enterprise s collaborators, the author, devises a new index system and puts forward a more scientific and reasonable evaluation model on the combination of hierarchical analysis and blur comprehensive appraise.

However, the topic about the risk of bank runs still without systematical study deserves our investigation and deep research.

Research of trust management model for distributing condition;

Knowledge-sharing of CP Chain Based on Trust in Construction Industry;

Group member based on local trust modely analysis;

Confidence, Endowment and Information Opening of NPO;

HoneyNet System Security Architecture Based on Credit;

Discuss the enterprises social capital based on credit;

Analysis of credit issues in partnership;