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如何让多个spider顺序执行 #1118

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getideas opened this issue May 4, 2023 · 1 comment

getideas commented May 4, 2023

如何让多个spider顺序执行，比如spider1执行完毕后，就开始执行spider2，要如何操作。

18547601391 commented Jan 4, 2024

将多个爬虫需要的参数封装放在list中，用foreach遍历，在循环内调用spider的启动方法，这样一次爬虫结束以后就会进入下一个循环执行第二个爬虫

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