海上风电是近年风电开发的热点，本文首先回顾了我国海上风电的开发现状，从开发地区、水深、地质条件和基础形式等角度，总结了我国海上风电的特点；接着对未来海上风电的成本和政府的电价补贴政策进行了展望；最后列举了一些与海上风电相关的新动向。

Offshore Wind Farm (OWF) becomes hot topic in recent years. At the very beginning, developments of OWF in China are reviewed. The characteristics of Chinese OWFs are then discussed based on location, water depth, geological conditions and types of foundation. Later, the investment of OWF and subsidy from government are forecasted by analogies and comparisons. At last, many new progresses are presented.