回撤支架使用绞车必须制定（）并严格落实。
A.危险源辨识
B.风险评估
C.风险预控
D.安全技术措施
参考答案：D
In relation to the Labour Contract Law of China:
(c) state the statutory terms and wages of the labour contract，as stipulated in the Labour Contract Law, between the entity despatching labour services and the person despatched. (5 marks)
询问不满18周岁的证人、被害人，应当通知其法定代理人到场。( )
