You can find files used for the current version of USA 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";
China (中国): "北京", "毛泽东", "chinanote.jpg", "chinaflag.jpg", "chinaoutline.jpg";
United States (美国) stimuli are: "纽约", "华盛顿", "usnote.jpg", "usflag.jpg", "usoutline.jpg";
The explicit questionnaire used the following sets of questions:
Right-Wing Authoritarianism Social Dominance Orientation