The present invention relates to an internet searching system. The present invention is to provide an internet searching system and a control method thereof. Various kinds of data such as government, politics, culture, art, tour, leisure, education, music, medicine, history, mass media organizations, TV, shopping, movies, companies, religion, real estate, food, games, etc. are classified according to nations and regions. After selecting a field, various kinds of information can be systemically and conveniently searched by selecting a nation or a region or by selecting a field after the nation or the region is selected. The internet searching system includes a terminal and various data bases.