Shi Ying Cup is a national amateur Weiqi championship sponsored by China Weiqi Association. Participants need to be amateur chess players from China, and they must pass the regional competition before they can participate in the national competition. In other words, only qualified amateurs can participate in the Shi Ying Cup, but not all amateurs can participate directly.
The specific regulations of Ying's Cup may change with different years and venues. It is recommended that you read the relevant competition rules and registration conditions carefully before entering the competition to determine whether you are qualified for the competition.