判断题Which of the followings are the environmental risk sources ( )多选题The legal basis for the management of major hazard sources in China is _________多选题Among the environmental emergency capacity building standards of the Environmental Protection Department of China, which of the following item is not included in the hardware equipments?简答题Which of the following is the responsible subject of environmental emergency management ( ) A、Party committee B、Enterprises C、Governments D、Functional departments判断题Among the environmental emergency capacity building standards of the national environmental protection department , what are the hardware equipment items ( )