{"shape" -> "rect", "href" -> "/manage/citmani.html", "title" -> "更换城市"}, {alt_}] :> alt, {0, Infinity}][[1]]; w1 = Cases[city, XMLElement["b", {}, {alt_}] :> alt, {0, Infinity}]; w2 = Partition[ Drop[Cases[city, XMLElement["img", {___, "alt" -...