Web crawlers often encounter the problem of anti-crawling measures when crawling. Anti-crawling refers to the methods used by websites to prevent crawlers from accessing their content. When a web crawler crawls a dynamic page, it may encounter a situation where the information on the page is blank, and there are only densely packed codes. This is typically caused by anti-crawling technology on the website, which prevents the crawler from accessing the content. To overcome this issue, web craw...