9. The device as described in claim 8 , wherein the merging of the plurality of style addresses comprises: merge the plurality of style addresses based on style attributes of the style data relating to the plurality of style addresses to obtain the one or more composite style addresses; and send the one or more composite style addresses to the client terminal.
9. The device as described in claim 8 , wherein the merging of the plurality of style addresses comprises: merge the plurality of style addresses based on style attributes of the style data relating to the plurality of style addresses to obtain the one or more composite style addresses; and send the one or more composite style addresses to the client terminal. 10. The device as described in claim 9 , wherein the merging of the plurality of style addresses further comprises: receive a style rendering request from the client terminal, wherein the style rendering request includes the one or more composite style addresses; access style content based on the one or more composite style addresses; and send the style content to the client terminal.