Attend a fan meeting with a threshold. Tickets usually need to be purchased in advance, and sometimes lots are needed to meet the limit of the number of participants. This kind of meeting is mainly to meet the needs of close interaction between fans and stars, such as signature, group photo, question and answer session and so on.
Attend a free meeting without threshold. This kind of meeting is usually for the purpose of commercial promotion, and sometimes it is necessary to obtain the qualification of participation in publicity advertisements, so official website, the star, can apply.