然后从反的方面研究知识转移的主要障碍，主要有社会心理障碍、组织结构障碍、社会环境障碍与深层交流障碍。
Then researches the main obstacles of knowledge transfer from the negative aspect . They are mainly social psychological obstacle , the organization structure obstacle , the social environment obstacle and the deep inter-exchange obstacle .
组织结构障碍