You can find files used for the current version of Race IAT on the PI China site.
For the IAT task,
Good (好) words are: "快乐", "美妙", "爱", "愉快", "和平", "喜悦", "光荣", "欢笑"
Bad (坏) words are: "伤害", "苦恼", "邪恶", "肮脏", "糟糕", "恐怖", "失败", "可怕"
White people (白人) stimuli are: "wm1_nc.jpg", "wm4_nc.jpg", "wm6_nc.jpg", "wf2_nc.jpg", "wf3_nc.jpg", "wf6_nc.jpg";
Black people (黑人) stimuli are: "bm14_nc.jpg", "bm23_nc.jpg", "bm56_nc.jpg", "bf14_nc.jpg", "bf23_nc.jpg", "bf56_nc.jpg";
The explicit questionnaire used the following sets of questions:
Right-Wing Authoritarianism Social Dominance Orientation