目前国内因特网正在迅猛发展,但与之反差强烈的却是上网率不高。据某项调查表明,很多家庭不购买计算机以及不上网的原因不是经济条件的限制,而是觉得计算机使用困难,上网也需要复杂的设置。而且Internet浩如烟海,要查找想要的资料有如大海捞针。不久之 At present, the domestic Internet is rapidly developing, but the contrast with it is that the Internet access rate is not high. According to one survey, many families do not buy computers and not access the Internet because of the economic conditions are not limited, but that the computer is difficult to use, the Internet also requires complex settings. And the Internet is vast, to find the information you want like a needle in a haystack. Soon