NSS(negotiation support system) was brought into the watershed water resource conflict negotiation in order to deal with the watershed water resource conflicts.

The paper, on the basis of oasis concept and its ecological characteristics, introduces the theories and appraisal approaches of the main risks (water resources risk and shelter belt risk from ecological risks) and immigrant management risk and investment risk during t.

An allocation algorithm that could resolve resource conflict against multi-allocation strategies problem is suggested.

In order to remove the resource conflicts between tasks,three resolution strategies are introduced,which are key-task priority strategy,waiting-short priority strategy,and start-early priority strategy.

Based on the Petri networking, this article studies the resource conflict model of distribution center, explores the principle and method of settling the resource conflicts by using information technology, and establishes Petri networking model for the distribution flow, so as to optimize the flow of distribution center by using information technology.

The management of teachers in universities of our country is facing various risks, which can be classified into resource risk and non-resource risk.