"In October 1950, Mao Zedong sent the first Chinese soldiers to fight in the Korean war, emphasizing the importance of defending North Korea with the saying, 'without the lips, the teeth are cold.'"},{
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"In October 1950, Mao Zedong sent the first Chinese soldiers to fight in the Korean war, emphasizing the importance of defending North Korea with the saying, 'without the lips, the teeth are cold.'"},{