back historical + Connected with the past ☊ 3 New HSK word(s): HSK5 成语 → → → → + cheng2yu3 Chinese set expression, often made up of 4 characters or two couplets of 4 characters each, often alluding to a story or historical quotation; idiom; proverb; saying; adage; set expression; CL:条/条tiao2,本ben3,句ju4 HSK5 名胜古迹 → → → → + ming2sheng4gu3ji4 historical sites and scenic spots HSK6 文物 → → → → + wen2wu4 cultural relic; historical relic; CL:件jian4,个/个ge4 1 Old HSK word(s): D N 史料* → shi3liao4 historical materials