Python 我想我的XPath是对的，但我会继续得到；爬网0页（以0页/分钟的速度），刮取0项（以0项/分钟的速度）"；

我正试着用Scrapy来对付Yelp，一切似乎都很好。我甚至确保url和所有XPath在Scrapy shell中正常工作，但我一直得到：爬网0页（以0页/分钟的速度），并且没有给出我可以修复的错误

我也试着寻找类似的问题，但似乎与我的蜘蛛发生的事情无关

from scrapy import Spider
from ..items import YelpItem
import scrapy
import re 

class YelpSpider(Spider):
    name = "yelp"
    allowed_domains = ['www.yelp.com']
    # Defining the list of pages to scrape
    start_url = ['https://www.yelp.com/search?find_desc=Dog&find_loc=Boston%2C%20MA&start=0' + str(1 * i)  for i in range(0, 3)]

def parse(self, response):
    # Defining rows to be scraped
    rows = response.xpath('//[@id="wrap"]/div[3]/div[2]/div[2]/div/div[1]/div[1]/div/ul/li').extract_first()
    for row in rows:
        # Scraping Busines' Name
        name = row.xpath('.//p/a/text()').extract_first()

        # Scraping Phone number
        phone = rows.xpath('.//div[1]/p[1][@class= "lemon--p__373c0__3Qnnj text__373c0__2pB8f textcolor--normal__373c0__K_MKN text-align--right__373c0__3ARv7"]/text()').extract_first()

        # scraping area
        area = rows.xpath('.//p/span[@class = "lemon--span__373c0__3997G"]/text()').extract_first()


        item = YelpItem()    
        item['name'] = name
        item['phone'] = phone
        item['area'] = area

        yield item

---

你需要将你的

start\u url

更改为

start\u url

哇，我真不敢相信这有多简单，非常感谢