Revert "Revert "修改接口，total的含义依旧是总页数""
Revert "Revert "修改接口，total的含义依旧是总页数""

This reverts commit 58ae08b594a98be6df8e69ad8d94a91238c58cfe.

sefier/doubanfang,sefier/doubanfang,sefier/doubanfang,sefier/doubanfang