Problems in import includes: the system reform dropped behind, smuggle and tax evasion brought great loss, the neglect to protect domestic industry when introducing moderate competition. 进口方面存在的主要问题包括:机电产品进口体制改革滞后、走私、逃税进口给国家造成重大经济损失、引入适度竞争的同时忽略了保护国内产业的发展等。