Challenges for storing evidence include having the computers, software and personnel to track the evidence; having the equipment to safely stow biological evidence, such as DNA; and having adequate warehouse space for physical evidence.

• 储存物证必须克服的问题包括：必须有电脑、体、讯人员好分类与整理证据；有储存生物物证（DNA）适当设备；有适当的储存空间。