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<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
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<body>
<div id="cc" >
<span id="ff" onclick="f1()">房产</span>
<span id="jj">家居</span>
<span id="er">二手房</span>
</div>
<div id="nn">
<div id="n1">
275万购昌平邻铁三居 总价20万买一居<br>
200万内购五环三居 140万安家东三环<br>
北京首现零首付楼盘 53万购东5环50平<br>
京楼盘直降5000 中信府 公园楼王现房
</div>
<div id="n2">
40平出租屋大改造 美少女的混搭小窝<br>
经典清新简欧爱家 90平老房焕发新生<br>
新中式的酷色温情 66平撞色活泼家居<br>
瓷砖就像选好老婆 卫生间烟道的设计
</div>
<div id="n3">
通州豪华3居260万 二环稀缺2居250w甩<br>
西3环通透2居290万 130万2居限量抢购<br>
黄城根小学学区仅260万 121平70万抛!<br>
独家别墅280万 苏州桥2居优惠价248万
</div>
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