Investment advice: investors consult with professional investment advisers at headquarters on cooperation matters and request relevant information by telephone, fax, online messages, etc。

2. Field missions: investors visit the headquarters of the chess association for project visits and business exchanges with headquarters staff。

3 qualifications: head office audits of investors. Recognition of investor cooperation qualifications。

4. Contract: the parties confirm that the results of the mission are not disputed and formally conclude the contract。

Fees: investors contribute to headquarters costs according to the type of investment chosen。

Headquarters training: headquarters arranges for technical training of investors and the issuance of authorized copper medals when they are qualified。

7 refurbishment: renovation guidance and design guidance provided by headquarters to all associated personnel。

8. Opening: the board headquarters is continuously concerned with the operations of the members and provides guidance and assistance。

Playplay mobilizes children's interest in learning, does good work for the benefit of the nation, gives children the opportunity to fall in love with the need to learn in a strong market, with a high quality of teaching and learning, and makes their products rapidly popular in the learning market。

Pedagogical philosophy: the centre, in keeping with the teaching philosophy of “wing for thought, give birth to a human being”, offers time-bound courses to meet the needs of different students and offers early classes and small courses to rapidly improve their chess performance in accordance with their different characteristics。

Playplay has been working for the popularization and development of chess, and regular chess popularization courses have been conducted for more than 40 primary schools and kindergartens, providing children with professional, systematic chess teaching services and training for nearly 100,000 students. After 10 years of tireless efforts, chess has a good reputation。