Abstract: Campus Enterprise E-commerce and e-commerce is developed based on regional e-commerce， as opposed to the latter， it has more advantages and better development This paper analyzes the characteristics of carrying out the campus and advantages of e-commerce， and propose how to operate the campus e-commerce， in order to better promote the development of campus e- Keywords: Campus e-commerce; campus e-commerce advantages; operation
keep （a）golden fish 或keep （a）goldfish 养 在英语中是keep fish用作可数名词指“鱼的条数”时单数和复数形式相同（two fish两条鱼），指“鱼的种类”时复数形式才为fishes（two fishes两种鱼）；fish用作不可数名词时无复数形式，应作“鱼肉”解（Help yourself to some fish．随便吃些鱼。）
写论文摘要时以一般现在时为主。介绍背景知识时，要用一般现在时，例如：Speech recognition is the task of converting speech into 叙述研究现状时，也可以用一般现在时，例如：This essay is to analyse how the era influences corporate cultures， and to give suggestions on the building of corporate 叙述研究结果时，大多数用一般过去时，例如：Our text achieved the possibility
