近几年来，国有中小型废金属回收利用企业遇到了前所未有的困难，相当一部分企业已经半关门甚至破产倒闭。尽管各地的情况因地域、经济环境等因素的不同而异，但这些国有中小型废金属回收利用企业的生存与发展问题的确令人担忧。一、问题表现在以下几个方面：１．国有废金... In recent years, state-owned small and medium-sized scrap metal recycling companies have encountered unprecedented difficulties, a considerable part of the enterprises have been closed or even bankrupt. Although the situation in various places varies according to the geographical and economic environment and other factors, the question of the survival and development of these state-owned small and medium-sized scrap metal recycling companies is indeed cause for concern. First, the problem is manifested in the following aspects: 1. State-owned scrap ...