Gong Qi or Jun Po festival is observed across Hainan and it has to do with Madam xian,a stateswoman and military strategist in the Liang,Chen and Sui dynasties about 1,500 years ago,Given her great  contribution to political,economic and cultural development in Hainan,she was praised by premier Zhou Enlai as "the most prominent heroine in China's history",To commemorate Madam Xian,various activities have been held,such as Hainan Opera performance and simulated military processions.To promote such a unique local practice,Hainan Cultural Festival in Memory of Madam Xian has been held for many years.