text: # -*- coding: utf-8 -*-
  
  # Define here the models for your scraped items
  #
  # See documentation in:
  # https://doc.scrapy.org/en/latest/topics/items.html
  
  import scrapy
  
  
  # class YiyaoItem(scrapy.Item):
  #     # define the fields for your item here like:
  #     # name = scrapy.Field()
  #     pass
  
  
  class XiLieItem(scrapy.Item):
      taocan = scrapy.Field(serializer=list)
      pinglun_nums = scrapy.Field()
      seller = scrapy.Field()
  
  
  class YiyaoItem(scrapy.Item):
      # define the fields for your item here like:
      # name = scrapy.Field()
      name = scrapy.Field()
      price = scrapy.Field()
  
      url = scrapy.Field()
      pic_url = scrapy.Field()
  