new_contents: import scrapy
  import string
  
  
  class ThzSpider(scrapy.Spider):
      name = "javname"
      baseurl = 'http://www.j17v.com/cn/star_list.php?prefix='
      start_urls = []
      for word in string.ascii_uppercase:
          start_urls.append(baseurl + word)
  
      def parse(self, response):
  
          for searchitem in response.css('div.searchitem'):
              yield {
                  'rfid': searchitem.css('::attr("id")').extract_first(),
                  'name': searchitem.css('a::text').extract_first(),
                  'href': searchitem.css('a::attr("href")').extract_first(),
              }
  
          next_page = response.css('a.next::attr("href")').extract_first()
          if next_page is not None:
              yield response.follow(next_page, self.parse)
  
subject: Add Namespider