用scrapy爬蟲時，一直報錯：NotImplementedError: MaoyanSpider.parse callback is not defined

用scrapy爬蟲時，一直報錯：NotImplementedError: MaoyanSpider.parse callback is not defined 最近在用scarpy爬蟲，但是一直報錯如下： ##################### C:\Users\Administrator\AppData\Local\Programs\Python\Python37-32\python.exe

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