There are many excellent painters and calligraphers in Hainan, among which, Yang Yi, Han, Zhan Bingying and Wang are all great calligraphers in Hainan. The oil paintings of Wang, Zhang Jiguang and Liang Feng are all very good. Chinese paintings include Liu, Qiao Delong, Xing, Kun Li, Lin Mingjun and Wan Yuanming, all of which are very good and valuable for collection. Zhao Fucai's watercolors are also highly collectible! These teachers' works are available on the Internet for your reference. Calligraphy and painting collection depends on works, not the fame and qualifications of some institutions. Receiving good works is the last word.