Quantum Secure Direct Intercommunication with Superdense Coding and Entanglement Swapping

A quantum secure direct intercommunication scheme is proposed to exchange directly the communicators＇ secret messages by making ase of swapping entanglement of Bell states. It has great capacity to distribute the secret messages since these messages have been imposed on high-dimensional Bell states via the local unitary operations with superdense coding. The security is ensured by the secure transmission of the travel sequences and the application of entanglement swapping.

Express way and Urban Road Interchange Design Strategy

Highway is an important kind of infrastructure which the transportation sector depends on.The rationality of the interchange design between urban roads and expressways is related to the relieving of urban traffic pressure.Based on the status quo of interchange design between urban roads and expressways,this paper discusses the types and applications of interchange design,hoping to provide reference for the design and construction of highway projects and ensure the rationality of interchange design.

A Discourse Analysis to Intercommunication Accommodation

The goal of the qualitative study is to investigate the cultural influences on professional context based on the discourse approach and communicative accommodation theory. A face-to-face interview is conducted to look into the content and logic of the sample discourse to verify the objective measures, the underlied motives and assumptions and validate the principles of the communicative accommodation theory. The result supports the principles of the discourse approach and the communication accommodation theory both from a foreigner's perception on his communicative adjustment to the target culture and from the communicative adjustment between the interviewer and the interviewee.

Scenarios for the Development of China Studies in Saudi Arabia in Correspondence With Contemporary Saudi Values

The Saudi decision to incorporate Chinese language into its national education system has been a catalyst for the potential development of China studies in Saudi Arabia.After giving a quick review on Saudi Arabia’s previous experiences related to foreign language teaching and Western studies and also the origins and the early germination of China Studies that have appeared during the past decades,the article finds a series of contemporary values of dialogue that Saudi Arabia has tried to interpret and disseminate in its nation-building progress especially since the new millennium,which forms a benign interactive relationship with the possible development of the Chinese as a foreign language(CFL)program,which should be regarded as a tool of China studies,together they become new elements worthy of attention in the modernisation process with Saudi characteristics.By bringing forward several potential scenarios for the future development of the new elements mentioned above,the article concludes with the idea that the future existence of China Studies in Saudi Arabia will contribute to the sustainable and indepth development of Sino-Saudi relations,while a new type of‘social norm’is to be formed gradually through the operating Saudi transformation,under which the Saudi people will more likely be focussed on their commonalities and diversities with Eastern societies and civilisations,so as to seek deeper mutual understandings through inter-cultural communications.