870 points. According to the information inquired by Dandong Education Bureau, in 2009, the full marks of Chinese, mathematics and foreign languages in Dandong senior high school entrance examination were 150, the full marks of physics and chemistry (combined volume) were 200, the full marks of morality and rule of law, history (combined volume) were/kloc-0, and the full marks of geography and biology (combined volume) were/kloc-0. The total score of Dandong senior high school entrance examination is 870.