simulated training
4.PRELIMINARY RESEARCH INTO SIMULATED FIRE FIGHTING COMMAND TRAINING SYSTEM DESIGN
5.In improving training methods and means, the practice of base training, and simulated and network training have been actively promoted. A combined tactical training base system suitable for various combat training requirements has been established, and the linking of campaign and tactical models with weapon system simulators as well as a network linking models of services and arms and specialized models have been basically completed. In addition, a distributive interactive operational command and control simulation system, new equipment operation training simulators and a computer-aided training system have been widely applied. A military training information network covering all the major units and academies and schools of the PLA has been set up.
6.DATA SOURCES: A computer-based online search of PubMed was undertaken for the articles published between January 1972 and December 2005, among which partial articles were retrieved according to relevant references with the keywords of "simulated living high-training low training (HiLo), indices of red blood cell, effect; erythropoietin, hypoxia inducible factor-1; gene". Meanwhile, we searched http://cnki.

