Howard Chua-Eoan, Columnist

The Vietnamese Guide to Love and War

Hanoi’s policy of non-aligned engagement seems to be profitable. Can it last?

China’s President Xi Jinping and Vietnam’s Prime Minister Pham Minh Chinh this week in Hanoi.

Photographer: NHAC NGUYEN/AFP

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The US fought a vicious war in Vietnam for two decades, with more than half a million combat troops in the country at one point. Four years after the Americans departed, China sent troops into northern Vietnam in a nearly month-long invasion. While brief, it was an echo of past occupations — some lasting hundreds of years — of the southeast Asian nation by its northern neighbor. During World War II, Japan took Vietnam from the French colonial overlords of Indochina.