The "Golden Cup Invitational Tournament of Chinese Mathematics", formerly known as "Shu Hua Star" (full name Star Youth Mathematics Conference), is a well-known cup activity in China. It aims to strengthen the out-of-school education of young people, carry forward the excellent Chinese culture featuring mathematics, build a stage for young people in China and even other countries to learn mathematics well, enhance friendship and show their talents, discover and cultivate outstanding mathematical reserve talents, and cultivate the future science of the Chinese nation like Cao Yuan.