请哪位高手帮忙翻译一下，急用.谢谢了！

Network Enterprise can overcome time and space contraints
First of all, network enterprise can overcome time constraints. With the use of the internet, the sales model of 7/24 (i.e. 7 days per week, 24 hours per day) can be achieved. Moreover, there is no additional sales cost. Customers who make use of network enterprise over the internet can make enquiries, place orders and make purchases by means of a self-help service. No manual labour is involved as the calculations can be completed automatically by the computer.
Secondly, network enterprise do not have to be concerned about the marketing positioning of the traditional market. As far as web enterprises are concerned, they can completely ignore a series of preparation works which include spending huge sums of money in selecting an appropriate location, decorating the shop, setting up a network and training their staff. What they need to do is just to put all the product information on their website. Customers can then select their products and make purchases conveniently and easily on the internet.

人工翻译

网络企业可以突破时空的限制
首先，网络企业可以突破时间限制。利用互联网可以实行7/24（每周7天，每天24小时）营销模式，同时不需要增加额外的营销费用，因为利用互联网企业的顾客可以自助进行咨询、下定单和采购，无须人工干预只需要利用计算机自动完成即可。
其次，可以突破传统市场中地位位置分割。对于网上商店来说，花费巨大资金进行选择店址、装修店面、建立网络，以及培训员工等准备工作，都是不需要做的事情，需要做的是将产品信息搬上网站，然后顾客可以方便的在网上进行选择和定购就行了

the network enterprise can break through time limits
first,the network enterprise can break through time limits.by the use of internet,it can put the 7/24 marketing model (7 days a week,24 hours a day)in to practice with no extra cost,because it offer consumers using network self-help advice, order and purchase ,all these steps are done by the computer itself automatically .
second,it can break through the seperating of traditiongal market position and status .to some web storefronts, they spent large fonds on the uesless parations such as choosing locations,decorating,setting up network,and treatment. whereas,it is important to advertise the information of products on the netpage so that consumers can select and order online.

Internet companies can break through time and space constraints
First of all, the network companies can break through a time limit. Use the Internet to be put into practice 7 / 24 (7 days a week 24 hours a day) marketing model, while no additional marketing costs because customers can use the Internet to enterprise self-service consultation, placing and procurement, without human intervention only need to use a computer can be done automatically.
Second, it can break through the status of traditional market segmentation position. For the online store, the cost of a huge selection of funds shop, fitting shop, networking, and training staff and other preparatory work, are not required to do, we need to do is to product information onto a Web site, and then customers can easily in the online selection and order on the list