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def parse_page2(self, response):content_list_x_s1 = response.xpath('//ul[contains(@class,"ebnew-project-information")]/li')projectcode = content_list_x_s1[0].xpath('./span[2]/text()').extract_first()industry = content_list_x_s1[7].xpath('./span[2]/text()').extract_first()if not projectcode:projectcode_find = re.findall('项目编号[：:]{0,1}\s{0,2}([a-zA-Z0-9]{10,80})', response.body.decode('utf-8'))if projectcode_find:projectcode = projectcode_find[0]else:print('-'*90)print(projectcode, industry)">