On 12/15/2017 05:43 AM, 孙志勇 wrote: > Hi, I installed mailman3.1.1 using pip3 on debian9.3. > Where is the var directory of mailman?Thank you. In the home directory of the user that runs 'mailman'. -- Mark Sapiro <mark at msapiro.net> The highway is for gamblers, San Francisco Bay Area, California better use your sense - B. Dylan