I. Background, intention and the scope of the studying With the development of information and communication technology, especially the development of networking technology, the consumers' way of shopping has also changed (traditional aspectant trading → purchasing for commodities and services at any time and anywhere, surpassing time and space → buying commodities in the virtual world).

一最新地址你懂的、研究背景，目的和研究范圍隨著信息通信技術(shù)的發(fā)展，特別是網(wǎng)絡(luò)技術(shù)的發(fā)展在人們的日常生活與企業(yè)活動(dòng)中有了很多變化。消費(fèi)者的購(gòu)買方式也變化了免费黄色网站有哪一些。（傳統(tǒng)的面對(duì)面方式→超越時(shí)間與空間隨時(shí)隨地可以購(gòu)買商品-在虛擬世界中購(gòu)買商品）。這樣的發(fā)展環(huán)境下電子交易成為了21世紀(jì)世界交易的新趨向国产qv。隨著通信技術(shù)與電腦技術(shù)的飛躍發(fā)展出現(xiàn)了沒有時(shí)空限制的新交易類型欧美一区二区黄色网站，而這種類型的新交易實(shí)現(xiàn)了交易的多樣化视频偷拍网，大量化日韩午夜福利尤物在线观看视频，信用化，國(guó)際化等日韩深夜在线。

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Under the rapid growing of the economic and the continuous changes of the consumption demand, the Shenzhen retail trade has experienced three development phases in just a short period about more than 20 years. Now it has come into a tripartite confrontation structure, which consist of local capital, foreign capital enterprise and the joint venture enterprise. During the aspectant struggle with the foreign capital magnate, lots of shortage in the local retail trade exposed. Now it's approaching to the deadline set by WTO requesting China's retail trade completely open, the competition will be more intense consequently.

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That aspectant male student hostels, at the same time of last year, once full of smoke of gunpowder; the clothesline that outside the window, wafting a white shirt that fell from an unknown hostel; I can't remember in what time, the lawn with a standing love flower brand had been full of paths because of the buddies always looked for the shortcuts; female student hostels, almost became the eonian forbidden zone for boys; whether the doors of study rooms in multifunction building are still open, we used to working very hard in that room for a few weeks during the preparation of Graduate Examination, I think there is no body there nowadays, I am always grateful for the days of immersing ourselves in hard study; no matter what, I gained a lot from that……Scenes like the pieces of gorgeous barbolas, thread in a movie that about to curtain call, playing our happiness and sadness, recording our youth and past, also witnessing our friendship and torch of Hymen!

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