Beijing uneasily weighs how far to go in backing Putin on Ukraine
The Wall Street Journal reports: China’s longstanding foreign-policy stance, set forth soon after the founding of Communist China by then-Premier Zhou Enlai in the “five principles of peaceful coexistence,” is to not endorse any country’s aggression or intervention in another’s affairs. That helps explain why China hasn’t recognized Russia’s 2014 annexation of Crimea, or fully supported Moscow when it deployed forces to Kazakhstan early this year to quell unrest in the Central Asian nation. Beijing is aware that by so…