Group 1 - The core idea of the articles revolves around the revival and promotion of the traditional Chinese Go game, specifically the "Yongzi" Go pieces, which have a history of over 4,000 years and are recognized as a national intangible cultural heritage [1][2] - Li Guowei, the 12th generation inheritor of Yongzi, has been working since 1997 to revive the production of these Go pieces, experimenting with over 50,000 formulas to achieve the desired quality [2] - The Yongzi production technique has been recognized as a national intangible cultural heritage project, with Li Guowei holding 25 patents and registering 58 trademarks [2] Group 2 - Li Guowei emphasizes the importance of education in passing on Go culture, advocating for the integration of Go into school curriculums and community programs [4][6] - The city of Baoshan has actively promoted Go culture through various initiatives, including the establishment of 27 "Go characteristic schools" and hosting multiple Go competitions [4] - Current statistics indicate that the Go population in China exceeds 60 million, highlighting the potential for further cultural integration and educational development [6]