News search engine-search engine technology

Main news search engine Baidu News Search http://news.baidu.com/ Baidu News is currently the world's largest Chinese news search platform, published daily 80000--100000 News, news sources including more than 500 authoritative sites, hot news by the news source site and the media every day "democratic vote" elected, does not contain any artificial editorial components, true reflection of every moment of news hot , Baidu News reserves since the establishment of all dates of the news, but also to help you master the whole story of the development of the context. Baidu News Search introduction and use skills Search News http://news.zhongsou.com/ Chinese Search News search has been in the field of Chinese real-time search in the leading position, for the well-known Chinese portal Sina Network to provide comprehensive news retrieval services. The main feature of news search is immediacy and comprehensiveness. Search for more than 1500 news sites in 1 minutes of news, fully reflect the information age changing characteristics of the demand. At the same time, Chinese search news search will automatically classify news results to help you find the content you need more quickly. Provides two sorts of time and relevance, or an intelligent sort method. You can customize your own sorting style. Sohu News Search http://search.sohu.com/news.html Sohu's News search engine uses the advanced multithread spider technology, it is like a search area broad radar, simultaneously monitors 500 network media news (including all important news websites and the area information port as well as other important news source), the new News one releases, Immediately will be found by the engine and included, to ensure that the news information to users quickly provided. The engine also retains all news for nearly one months, guaranteeing the richness of the information reserves. At the same time, the engine ranked all the information in order of relevance, so that the most likely to meet the user needs of the query results first, improve the user search hit rate. 　 Sina News Search http://cha.sina.com.cn/tools/news/