摘要： 对于治理控制股东侵占公司利益的问题，我国目前的公司法层面缺乏关于控制股东竞业禁止义务的规定，受英美法的影响，上市公司的监管规则对此有所突破。本文从境内外理论和立法的比较出发，研究控制股东竞业禁止义务理论的形成、控制股东违反竞业禁止义务的认定、法律责任，并尝试构建我国公司法层面和执法层面的相关规则，以期填补我国研究界的这一空白。

关键词: 控制股东 , 竞业禁止义务责任

Abstract: As we know， the china company law lacks the terms about controlling shareholders' non-completing duties， has not the stateliness to prevent them robbing their company． However， the regulations of CSRC for the listing companies have break through it by the influence from common laws． This paper compares the relative theories and legislations between china and other countries， searches how the theories have come into being， how to judge if the controlling shareholders acted against its duty of non-completing， and how to punish them． Other while， this paper tries to setting up some rules for china company law and helping the relative government departments uting them， expects to fulfilling our searching empty in this fields．

Key words: controlling shareholders, non-completing, duty, obligation