territoriality principle 屬地原則

territoriality principle
繁：屬地原則
简：属地原则

她指出，「港人港審」在「屬地」原則下會引來一個根本性的改變，故要小心謹慎考慮。她又指，在取證、外地證據如何提交到香港法院、提供有效證據等，實際上未必能夠操作，重申政府方案較可取。

【逃犯條例】政府記招反駁　鄭若驊：坊間五方案不可行（2019年5月7日）。HK01，取自https://bit.ly/2Q26UV2

“Hong Kong is a common law jurisdiction, and follows the ‘territoriality principle’ … normally Hong Kong will only enforce its jurisdiction when all – or part – of the criminal acts took place within the territory,” Cheng told reporters.

Hong Kong’s justice chief dismisses alternatives for extradition law proposed by scholars and lawmakers. (2019, May 8). Hong Kong Free Press. Retrieved from https://www.hongkongfp.com/2019/05/08/hong-kongs-justice-chief-dismisses-alternatives-extradition-law-proposed-scholars-lawmakers/