Credit financing, as a research topic in company law, which has two opposing views in theory educational circles, the consensus had still not been reached so far, but credit in the development of the company business function is not property to match. Therefore, instead of limiting credit financing, put it in an awkward position, might as well be incorporated into the legislative context, thus carried out effective management of its system. As opponents suggest, financed credit has its flaws as its nature, but this does not affect its effectiveness role to play as a shareholder. Therefore, in order make credit play its active role better in the company's production and operation process, we should do further study.