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如何定位Citation

2574586329 于 2021-8-11 10:55 发表 [复制链接] [只看楼主] [打印] [上一主题] [下一主题]
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如何定位Ciatition这个数字（需要用Xpath进行定位）
而且有的文章里有，有的文章里没有这个数值
示例网址：https://www.nature.com/articles/ncomms15516
class定位不精确

测试网址：https://www.nature.com/articles/ncomms15529
https://www.nature.com/articles/ncomms15757
https://www.nature.com/articles/ncomms15516
https://www.nature.com/articles/ncomms15650
https://www.nature.com/articles/ncomms15687
https://www.nature.com/articles/ncomms15684
https://www.nature.com/articles/ncomms15715
https://www.nature.com/articles/ncomms15538
https://www.nature.com/articles/ncomms15491
https://www.nature.com/articles/ncomms15535
https://www.nature.com/articles/ncomms15432
https://www.nature.com/articles/ncomms15633
https://www.nature.com/articles/ncomms15731
https://www.nature.com/articles/ncomms15566
https://www.nature.com/articles/ncomms15639
https://www.nature.com/articles/ncomms15331
https://www.nature.com/articles/ncomms15449
https://www.nature.com/articles/ncomms15646
https://www.nature.com/articles/ncomms15654
https://www.nature.com/articles/ncomms15682
https://www.nature.com/articles/ncomms15579
https://www.nature.com/articles/ncomms15631
https://www.nature.com/articles/ncomms15626
https://www.nature.com/articles/ncomms15453
https://www.nature.com/articles/ncomms15642
https://www.nature.com/articles/ncomms15511
https://www.nature.com/articles/ncomms15550
https://www.nature.com/articles/ncomms15369
https://www.nature.com/articles/ncomms15630
https://www.nature.com/articles/ncomms15519
https://www.nature.com/articles/ncomms15678
https://www.nature.com/articles/ncomms15577
https://www.nature.com/articles/ncomms15485
https://www.nature.com/articles/ncomms15636
https://www.nature.com/articles/ncomms15629
https://www.nature.com/articles/ncomms15506
https://www.nature.com/articles/ncomms15443
https://www.nature.com/articles/ncomms15376
https://www.nature.com/articles/ncomms15501
https://www.nature.com/articles/ncomms15523
https://www.nature.com/articles/ncomms15670
https://www.nature.com/articles/ncomms15553
https://www.nature.com/articles/ncomms15598
https://www.nature.com/articles/ncomms15392
https://www.nature.com/articles/ncomms15224
https://www.nature.com/articles/ncomms15478
https://www.nature.com/articles/ncomms15545
https://www.nature.com/articles/ncomms15634
https://www.nature.com/articles/ncomms15442
https://www.nature.com/articles/ncomms15356
https://www.nature.com/articles/ncomms15548
https://www.nature.com/articles/ncomms15537
https://www.nature.com/articles/ncomms15655
https://www.nature.com/articles/ncomms15447
https://www.nature.com/articles/ncomms15515

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共 1 个关于本帖的回复 最后回复于 2021-8-11 11:43
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马涌河畔 金牌会员 发表于 2021-8-11 11:43:17 | 只看该作者
可以用这个xpath: //*[@class='c-article-metrics-bar__count' and contains(./span,'Citations')]

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