Structured label generating and using methods, and structured label generating and using devices

The invention provides structured label generating and using methods, and structured label generating and using devices. The generating method comprises following steps: establishing a structured label system meeting topic search requirements, wherein the structured label system comprises multiple stages of labels, and each stage comprises at least one label; configuring at least one rule for each label in the structured label system according to network object data related to the topic search, wherein the rule describes whether one network object can be labeled; and mapping the rule of each label in the structured label system, so that structured label data can be obtained, and the network object related to the topic search can be labeled. The invention provides a structured label capable of facilitating the navigation of topic search in a search page.