以战狼2距离,从豆瓣电影中的战狼2的HTML页面可以看到,主演信息如下:
<a href="/celebrity/1000525/" rel="v:starring">吴京</a> / <a href="/celebrity/1100321/" rel="v:starring">弗兰克·格里罗</a> / <a href="/celebrity/1274840/" rel="v:starring">吴刚</a> / <a href="/celebrity/1031500/" rel="v:starring">张翰</a> / <a href="/celebrity/1018743/" rel="v:starring">卢靖姗</a> / <a href="/celebrity/1275864/" rel="v:starring">丁海峰</a> / <a href="/celebrity/1040352/" rel="v:starring">淳于珊珊</a> / <a href="/celebrity/1050430/" rel="v:starring">余男</a> / <a href="/celebrity/1274307/" rel="v:starring">于谦</a> / <a href="/celebrity/1315058/" rel="v:starring">石兆琪</a> / <a href="/celebrity/1173629/" rel="v:starring">海蒂·玛尼梅可</a> / <a href="/celebrity/1177383/" rel="v:starring">奥列格·普鲁迪乌斯</a> / <a href="/celebrity/1309600/" rel="v:starring">阿隆·汤尼</a> / <a href="/celebrity/1232563/" rel="v:starring">泰勒·哈里斯</a> / <a href="/celebrity/1371197/" rel="v:starring">勃小龙</a>
因而可以得到吴京----弗兰克.格里罗
吴京----吴刚
吴刚----张翰
等等这样的演员合作关系,将这些关系存储下来,然后可以分别进入他们的个人主页,主页中有这样一条:
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最近的5部作品(已上映)
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<a href="https://movie.douban.com/celebrity/1000525/movies?sortby=time&format=pic&" target="_self">全部</a>
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<h3>2017</h3>
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