Also, Mao Zedong had fostered good relations with Prince Norodom Sihanouk, who also fought against Lon Nol and backed the Khmer Rouge.
Selain itu,Mao Zedong telah mengedepankan hubungan baik dengan Pangeran Norodom Sihanouk, yang juga mertarung melawan Lon Nol dan mendukung Khmer Merah.