Mao yi yu yi min : Qing dai Zhongguo ren yi min Taiguo li shi yan jiu = Trade and migration : a study on the history of Chinese migration to Thailand in Qing dynasty
Jin ding : dai ni zou jin Meiguo Hua ren 150 nian shi guang sui dao, xun zhao Zhongguo ren de Meiguo ji yi = Golden spike : travelling through the time tunnel of 150 years and seeking memories of the Chinese Americans