The primary task of developing low-carbon economy is to solve the problem of low-carbon financing and stock financing is its main financing way. The costs of enterprises' equity financing are affected by a variety of factors. This paper takes the listed companies of Xiangjiang New District as an empirical sample based on the theory of financing structure,and discusses the influential factors of the enterprises' stock financing costs from the government,banks,capital market and enterprises themselves. The empirical results show that: the fina...