Lijian Wang

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Mobile devices generally have small screens. To display information that is well suited for larger screens (e.g. desktop computers), the information has to be segmented into many small presentation units that can fit into the small screen of mobile devices. This makes it difficult to effectively organize information and help users navigate to and from the(More)
The new type rural social endowment insurance system is one of the important policy arrangements in public welfare field in China. Quantitative research is theoretically and practically important for studying the new type rural social endowment insurance system. In this paper, based on the modern control theory, the linear control model for the new type(More)
Work-related injury insurance system which consists of work-related injury prevention system, work-related injury compensation system, work-related injury rehabilitation system is a complex social and systematic project. Firstly, the paper analyses the relations among the three subsystems, then makes some basic hypotheses. Secondly, we set up differential(More)
Assembly sequence planning (ASP) plays an important role in intelligent manufacturing. As ASP is a non-deterministic polynomial (NP) hard problem, it is scarcely possible for a brute force approach to find out the optimal solution. Therefore, increasing meta-heuristic algorithms are introduced to solve the ASP problem. However, due to the discreteness and(More)
Work-related injury insurance system which consists of work-related injury prevention system, work-related injury compensation system, work-related injury rehabilitation system is a complex social and systematic project. Firstly, the paper analyses the relations among the three subsystems, makes some basic hypotheses. Secondly, it sets up differential(More)
Quantitative analyses the development level for social security system. It is theoretical important for studying the sustainable development for social security systems. Based on the modern theory of social security systems combined with related mathematical methods, the paper firstly analyses the relations among the sub-indexes of development level for(More)
  • Lijian Wang
  • Technology and health care : official journal of…
  • 2015
The most populous country in the world, China needs more health care. Shenmu's practices show that National Free Health Care (NFHC) system has played an active role in fulfilling the citizen's needs of health care, and alleviating the difficulties in affording the medical costs and seeing doctors. But NFHC system needs substantial financial supporting. It(More)
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