- 赤色中国 chìsèzhōngguó Red Chinahistorical term for Communist China used to distinguish it from non-communist regions
- 赤色国际 chìsèguójì Red Internationalinternational organization of communist parties active between 1919 and 1943; synonymous with the Third International or Comintern
- 黄赤色 huángchìsè yellow-redgolden colored; yellow-red