单项选择题

A．1A，-18W
B．-2A，-72W
C．1A，18W
D．-2A，72W

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单项选择题

Which of the following does not belong to special environmental emergency plan?

A．Huaihe River Environmental Emergency Plan
B．Emergency Plan for Handling Chemical Terrorist Attacks
C．Early Warning and Emergency Plan for Water Pollution in Sensitive Reaches of the Yellow River
D．Environmental Protection Law of the People's Republic of China

单项选择题

下列属于新型毒品的是

A．海洛因
B．鸦片
C．大麻
D．冰毒
E．可卡因