中国AI大模型周调用量达4.69万亿Token

“截至” is used to mark a deadline or cut-off point in time, meaning “as of” or “up to.” It is common in news, reports, and formal writing when giving statistics or describing a situation by a certain date.

“达到” means “to reach” a level, amount, standard, or goal. It is very common when talking about numbers, results, or degrees. In formal data reporting, it often appears before specific quantities.

This structure is used to describe projected or future change between two quantities. “将” indicates future prediction, “从” introduces the starting point, and “至” gives the end point. It is especially common in forecasts and formal analysis.

“通过” introduces the method, means, or process used to achieve something, similar to “through” or “by.” It is frequently used in explanatory and academic-style Chinese to show how a result is accomplished.

“对于……来说” sets the perspective or target group, meaning “for ...” or “as far as ... is concerned.” It helps frame a statement from a specific point of view and is very useful in both spoken and written Chinese.