1. An information providing method, comprising: receiving an information search request including a search condition sent by a client, wherein the search condition includes search keywords; forwarding the information search request to a plurality of processing servers to search for information relating to the search condition, comprising: selecting a processing server of the plurality of processing servers based on an identifier of information relating to the search condition and a number relating to the plurality of processing servers; and forwarding the information search request to the selected processing server for the selected processing server to: divide the search keywords into a plurality of search keyword units; look up, in a list of search keyword units, an information identifier corresponding to each search keyword unit, the information identifier corresponding to information content; and determine whether a position of a search keyword unit within the information content matches a position of the search keyword unit of a search keyword; wherein: in the event that the position of a search keyword unit within the information content matches the position of the search keyword unit of the search keyword, the information content is regarded as final found information content; and in the event that the position of a search keyword unit within the information content does not match the position of the search keyword unit of the search keyword, the information content is not regarded as the final found information content; determining, using a processor, a merge attribute based on the information relating to the search condition, the merge attribute having related attribute values, the related attribute values including first and second attribute values, the first attribute value being different from the second attribute value, wherein the determining of the merge attribute comprises pre-establishing a designated attribute from an attribute of the information relating to the search condition to be the merge attribute; merging the information relating to the search condition based on the determined merge attribute of the information relating to the search condition to obtain search results, comprising: determining first found information from the information relating to the search condition based on the first attribute value; determining second found information from the information relating to the search condition based on the second attribute value, the first found information being different from the second found information; and merging the first found information and the second found information into a search result; and providing the obtained search results to the client to be displayed.
1. An information providing method, comprising: receiving an information search request including a search condition sent by a client, wherein the search condition includes search keywords; forwarding the information search request to a plurality of processing servers to search for information relating to the search condition, comprising: selecting a processing server of the plurality of processing servers based on an identifier of information relating to the search condition and a number relating to the plurality of processing servers; and forwarding the information search request to the selected processing server for the selected processing server to: divide the search keywords into a plurality of search keyword units; look up, in a list of search keyword units, an information identifier corresponding to each search keyword unit, the information identifier corresponding to information content; and determine whether a position of a search keyword unit within the information content matches a position of the search keyword unit of a search keyword; wherein: in the event that the position of a search keyword unit within the information content matches the position of the search keyword unit of the search keyword, the information content is regarded as final found information content; and in the event that the position of a search keyword unit within the information content does not match the position of the search keyword unit of the search keyword, the information content is not regarded as the final found information content; determining, using a processor, a merge attribute based on the information relating to the search condition, the merge attribute having related attribute values, the related attribute values including first and second attribute values, the first attribute value being different from the second attribute value, wherein the determining of the merge attribute comprises pre-establishing a designated attribute from an attribute of the information relating to the search condition to be the merge attribute; merging the information relating to the search condition based on the determined merge attribute of the information relating to the search condition to obtain search results, comprising: determining first found information from the information relating to the search condition based on the first attribute value; determining second found information from the information relating to the search condition based on the second attribute value, the first found information being different from the second found information; and merging the first found information and the second found information into a search result; and providing the obtained search results to the client to be displayed. 15. The method as described in claim 1 , wherein the selecting of the processing server of the plurality of processing servers comprises: obtaining a modulus of the identifier of information relating to the search condition and the number relating to the plurality of processing servers, the modulus relating to the selected processing server.