港股泡泡玛特跌超20%

获悉 is a formal written verb often used in news reports to mean “to learn” or “to be informed of.” It introduces reported information, similar to “it is learned that…” in English. In media language, a source is often placed before it, such as 36氪获悉.

未 is a formal written negative marker, common in news, reports, and business writing. It means “not” or “not yet” and is more formal than 没 or 没有. It is often used before verbs such as 达、公布、完成.

基于 means “based on” or “on the basis of.” It is used to introduce the foundation, standard, or technology something relies on. This pattern is very common in formal, technical, and business Chinese.

提供 means “to provide.” In formal descriptions, it often appears with a list of actions or items followed by 等 to show the list is not complete. The structure “提供A、B、C及D等服务” is common in product and company introductions.

可以 expresses possibility or permission, and 在……上 marks the platform, surface, or medium where an action happens. In tech and internet contexts, 在……上安装 / 使用 means “install/use on a platform or app.”