Control Act Article 29

If a case is considered crucial or if it is feared that the investigated may escape, the investigator may inform the local police authorities to take precautions.
中文原文 監察法第29條
調查人員在調查案件時,如認為案情重大或被調查人有逃亡之虞者,得通知當地警憲當局協助,予以適當之防範。

English translation for reference only; the Chinese text prevails. Not legal advice.