E-commerce logistics rises in response to the e-commerce development. Online shopping promotes the development of e-commerce logistics which plays a significant part in the development of e-commerce and even the whole supply chain. In this paper, anevaluation index system of regional e-commerce logistical capability in Guangdong is developed, and the principal component analysis is adopted to make an empirical analysis. The results show that Guangdong enjoys betterregional e-commerce logistical capability, but still suffers from its great regional disparity and unbalanced development. The factors affecting the regional e-commerce logistical capability include the input-output level, the demand and the development potential, and the input-output level plays the decisive role. Thensolutions are proposed for the better development of regional e-commerce logistical capability in Guangdong province.