When posting something on social media, be aware that the post will be "publicity" that can be seen by an unspecified number of people. It's not the same as sending an email to a family member, friend, or work colleague. If you make a careless post, you may lose your reputation at once. Please review the content before posting to make sure there are no problems as official "PR". For example, if a member of parliament posts that he or she has "visited overseas for political inspection", it is not good to post a photo that looks like he or she is on just a sightseeing trip.
