non-personal       
adjective (also nonpersonal) uk/ˌnɒnˈpɜː.sən.əl/ us/ˌnɑːnˈpɝː.sən.əl/
 非个人的
not relating or belonging to a single or particular person
  Non-personal communications had little effect on the behaviour of patients. 非个人的交流对患者的行为几乎没有作用。 
 You will need to ask for permission if you want to make copies for non-personal use.
  - More examples
 - This operating system is widely used on servers and other non-personal computers.
 - The moderators may reprint any non-personal mail that they receive.
 - We use cookies to collect some non-personal information from visitors to our website.
 - She was given a credit card to pay for any non-personal expenses.