Weibo's account is restricted mainly to maintain the health of the network and avoid the adverse effects caused by publishing bad information. Weibo is a platform for freedom of speech and information enjoyment, but there are also some bad information and behaviors, such as publishing bad information, infringing others' rights and interests, involving politics, etc., which may have a negative impact on other users and platforms.
Therefore, Weibo Platform needs to restrict and manage these behaviors to safeguard network health and public interests.