''

def parse3(self, response):

    items = response.meta['item']
    selector = Selector(response)
    text2 = selector.xpath(u'body//table/tr/td/a[text()="\u5173\u6ce8\u4ed6"    or    text()="\u5173\u6ce8\u5979"]/@href').extract()
    for elem in text2:
        elem = re.findall('uid=(\\d+)', elem)
        if elem:
            response.meta['result'].append(elem[0])
            ID = int(elem[0])
            if (ID not in self.finish_ID):
                self.scrawl_ID.add(ID)
    url_next = selector.xpath(u'body//div[@class="pa"    and    @id="pagelist"]/form/div/a[text()="\u4e0b\u9875"]/@href').extract()
    if url_next:
        (yield Request(url=(self.host + url_next[0]), meta={'item': items, 'result': response.meta['result']}, callback=self.parse3))
    else:
        (yield items)
