Some social groups called "Mutual Aid and Exchange of Depression Patients" are full of negative atmosphere. Topics such as "wanting to commit suicide", "dating suicide" are frequently mentioned and discussed.

Online platforms can take corresponding methods such as monitoring and blocking sensitive words to prevent risks for "about death" and other related content. The founders and managers of various social groups are obliged to carry out necessary management of the establishment and daily activities of the group, and promptly report the relevant harmful information obtained to the relevant departments.