需要使用 Opera 浏览器。
隐私政策
DISCLAIMER: This extension uses Google Analytics to log simple events (preference changes and extension load). None of your personal data (grades or average) is being logged or used in manners other that displaying it.
这些扩展和墙纸针对Opera 浏览器设计。
下载 Opera 浏览器，畅享以下功能：
这些扩展和墙纸针对Opera 浏览器设计。
需要使用 Opera 浏览器。
DISCLAIMER: This extension uses Google Analytics to log simple events (preference changes and extension load). None of your personal data (grades or average) is being logged or used in manners other that displaying it.