simply judgment is excellent or worse, and with the economic globalization, two models from each other in continuous improvement. (a) common law mode This mode of company governance has called single-layer system, say again "one system". In this management mode, and does not specially responsible for supervision function setting, the board of supervisors both management and supervision of the two Miu Miu kinds of functions. This system design blemish is obvious, the board of directors of self monitoring tantamount to let his left hand supervision right hand, both and are answerable to a brain, the system design will inevitably have friar preached disrelish. In Britain or America, capital supply mainly from the stock market, the listed company equity very dispersive, that no Miu Miu Bags one of company shareholders to effectively control, and therefore to insider control. The so-called "insider control" refers to the company's internal operations management rights too large, they conspiring to harm or weaken shareholder's benefit. American independent director system is established, can say is to solve company was insider control objective facts problem. The legislature for both single system within the Miu Miu Purses framework of the board of directors supervision mechanism properly exteriorization and improvement of the independent directors, the introduction of external to internal formed certain restricting power, thus formed the system of independent directors. So to some extent, independent director system is the United States in the existing system framework for single improvement of supervision mechanism, which is a kind of Miu Miu Handbags independent directors' til choice, actually exercised double system in the board of supervisors of functions. What is the independent directors, sino-foreign no uniform definition. In accordance with the securities and exchange commission, the independent directors namely for understanding with the company without significant relations director. Said here no "significant relationship" means: no company before and executive director of the company Miu Miu Purse without professional relations; Not a significant consumer or supplier, Not on personal relationship is a foundation and recommended or appointed, With any executive directors didn't close personal relationships, Do not have larger shares or representative of any important shareholders, etc. The China securities regulatory commission on "about in the listed company establish the system of independent directors of the guiding MiuMiu opinions that the independent directors of the listed company refers not listed company as an other than director other positions, and instead of listed company engaging and its main shareholder does not exist could hinder his conduct independent and objective judgements relations director. The system of independent directors of the basic value is mainly manifested on: one is in company