深成指涨超2%

获悉 is a formal written verb meaning “to learn” or “to be informed of.” In news style, it often appears before reported information, similar to “it is learned that...” or “according to information received...”.

超 means “to exceed” or “more than.” After verbs like 涨 or 跌, it shows that the amount of increase or decrease is greater than a certain number.

重新 means “again” or “anew.” It is placed before a verb to show that an action happens once more, often after a previous change.

站上 is common in financial Chinese. Literally “stand on,” it means a price or index has risen to and stayed above a certain level or threshold.

日内 is a finance/news expression meaning “within the day” or “during the trading day.” It is used to describe changes that happen in that day’s trading period.