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Celebration of the 70~(th) Birthday of Prof.Liang Jincheng and the 46~(th) Anniversary of his Educat
Liang Jincheng,professor and PhD adviser,born on Oct.23,1940 in Xinxing County,Guangdong Province,studied BSC Mineral Ge......
当今社会，英语已经不仅仅是英美国家在使用，全世界有三分之一的人口讲英语。英语在45个国家是官方语言，75%的电视节目使用英语，四分之......
The survival and development of SMEs (small and medium enterprises) is an important issue for the Chinese economy. In pa......
