1.建立工程和Spider模板
scrapy startproject BaiduStocks
cd BaiduStocks
scrapy genspider stocks baidu.com
2.运行爬虫
scrapy crawl stocks
1.建立工程和Spider模板
scrapy startproject BaiduStocks
cd BaiduStocks
scrapy genspider stocks baidu.com
2.运行爬虫
scrapy crawl stocks