| 摘要 |
Methods and systems of providing advertisements to a user are disclosed. A user indication of preference for an item is received. A first hyperlink that references a first webpage of an advertiser is associated with an advertisement of the item if the user indication of preference for the item is indicative of a first level of interest in the item. A second hyperlink that references a second webpage of an advertiser is associated with an advertisement of the item is the user indication of preference for the item is indicative of a second level of interest in the item. The advertisement is presented to the user on an advertisement provider webpage.
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