自己网上整理的文献搜索技巧，觉得蛮实用的。正所谓授人于鱼，不如授人于渔。

当你不在学校或者科研机构的时候，其实电信网也可以下载文献，free。-Finishing their own online literature search skills, find quite useful. Is the so-called delegate to the fish, it is better to delegate to the fishery. When you are not schools or research institutions when, in fact, the telecommunications network can also download literature, free.