Unverified50% confidenceFactExact time
跨网站出现的悬浮元素几乎可以断定不是网站本身的功能，而是来自本地浏览器环境
1
Sources
50%
Confidence
Long-term
Relevance
7/20/2026
First Seen
Sources
Related Claims
Unverified跨网站出现的悬浮元素根源必在浏览器层面（扩展、内置功能或恶意软件），而非单个网站85% similarUnverifiedThe most essential division of labor between the two is that Browser Use focuses on reading and understanding web content, while Computer Use focuses on controlling the local environment.70% similarUnverifiedThe core workflow for static web scraping includes sending HTTP requests, parsing the DOM tree using CSS selectors or XPath, extracting target content, and recursively following links.67% similarUnverifiedSites enables users to build websites without needing to master front-end development or deployment and operations skills.67% similarUnverified浏览器插件一旦获得读取和修改网页内容权限，恶意插件可在后台静默抓取用户在所有网站上的输入内容66% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/566512API
curl https://kongchang.com/api/v1/knowledge/claims/566512MCP
get_claim(id=566512)