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levV2EX member #144529, joined on 2015-10-27 12:10:20 +08:00 |
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Oct 28, 2015 Replied to a topic by appleaa › Python › scrapy 抓取信息， time.sleep()问题 |
可以设置全局参数 DOWNLOAD_DELAY http://doc.scrapy.org/en/latest/topics/settings.html
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