参半母公司小阔集团赴港IPO，2025年营收近25亿

This pattern is used to cite a source of information before giving a fact or conclusion. It is very common in news, reports, and formal writing. “据” means “according to,” and the source usually follows it.

This formal pattern means “judging by,” “calculated by,” or “in terms of” a certain standard. It is often used in business, statistics, and reports to show the basis for ranking or calculation.

This pattern links two related descriptions of the same subject. “为” is often used in formal written Chinese to mean “is” or “serves as,” while “并” adds another coordinated fact, often with a formal tone meaning “and” or “furthermore.”

“已于” means an action has already been completed at a certain time, usually in formal announcements. It is often followed by another action with “并,” showing sequential or parallel measures taken by a company or organization.

This pattern means “on the premise that,” “provided that,” or “under the condition that.” It introduces a condition that must be satisfied before the main action happens. It is common in formal and written Chinese.