Between 1952 and the late 1970s, the international community widely recognized China as a "drug-free" nation. However, the country faced a resurgence of drug problems in the 1980s, and has witnessed...
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Between 1952 and the late 1970s, the international community widely recognized China as a "drug-free" nation. However, the country faced a resurgence of drug problems in the 1980s, and has witnessed...