Revert "同步图片。"

This reverts commit 2d6e9f7722c05e646464e142827cc7e3fed16811.
Revert "Revert "同步图片。""

This reverts commit 9d0fcf31d2774ae77877ad339de5e9d05a9264de.
同步资源--辅导页&排行榜修改

index_resources_synchronous.html和index_resources_rank.html修改
Revert "同步资源--辅导页&排行榜修改"

This reverts commit 13c602445b358bd744431a296b34f9af40c04dfa.