摘要
GeneralCOMMUNICATIONS IN THEORETICAL PHYSICS is publishedmonthly by the Chinese Physical Society through the Insti-tute of Theoretical Physics,the Chinese Academy of Sci-ences.Articles in this journal are abstracted/indexed in Sci-ence Citation Index (SCI),Science Citation Index Expanded(also known as SciSearch),ISI Alerting Services,and CurrentContents/Physical,Chemical and Earth Sciences;Science Ab-stracts (SA),Chemical Abstracts (CA),Mathematical Review(MR),and P,etc.Contributions all over the world are mostwelcome.