Paragraph 8 (1 person converted by professional chess player): Pay interest.
Paragraph 8 (3 amateurs): Li,,.
Paragraph 7 (7 people promoted to professional chess player): Dong Yu was recruited by Xia, Qian and Zhang Qian.
The seventh paragraph (four people converted from professional chess players): died in 2004, Shi, Zhao Wendong.
The seventh paragraph (8 people, from amateur chess players): Chang Hu Tian Ma Tang Xiaohong zhaowei