Some of the rules are also laid down by law 有些规则是法定的。
2.
Licences are only issued to food premises if they conform to the prescribed safety and hygiene standards laid down by law 食物业处所须符合法例所订明的安全及?生标准，才会获签发牌照。
3.
Such data must be processed fairly for specified purposes and on the basis of the consent of the person concerned or some other legitimate basis laid down by law 此等资讯应仅得于特定明确目的，且于资讯所有人同意或其他法律规定之正当依据下，公平地被处理。
