Ding Guangxun,a theologian,is the main speaker of Christians in China.He has suggested a series of theological thoughts of Christianity that bears characteristics of the social reality in China.Ding's originality and contributions include his new descriptions of God and Jesus,his new explanations of relationships between God and man as well as man and the world,all in line with the traditional Chinese culture and real life in China.His thoughts reflect the new developmental tendency of Christianity and the changes in beliefs among Christians in China.