As is known to all, China's nuclear Arsenal is the smallest and least advanced among the five nuclear powers. Yet, China is the first to pursue the policy of no-first-use of nuclear weapons.

众所周知，中国的核武库在五核国中是最小、最落后的，但中国却是五国中第一个奉行不首先使用核武器政策的国家。

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Most recently the president offered no first-use of nuclear weapons, ignoring decades of established policy.

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