The specific performances of re- litigation are withdrawing the confession, changing the evidence and reverse the verdict,which enable cases to appear the marginalized situation of inconstancy, uncertainty and speciosity in the proceedings.

The design and implementation of the bus taking scheme query algorithms of the public transportation information services system are introduced.

Research purposes: The analyses and comparisons are made for the transfer plans for five rail transit lines accessing to Hongqiao Integral Traffic Hub with large amount of traffic for the purpose of determining the transfer plan and providing the reference to working out the transfer plan for multiple lines accessing to the large modern traffic hub.