Exploration to the construction pattern of Wetland Park---Taking Haizhu Wetland Park as an example

China has been increasingly attaching importance to the construction of wetland parks.But at present, the design methods adopted by most of the domestic wetland parks constructed are sameness, with a short construction period, neither taking into account of the land usage and surrounding environment of the land, nor in-depth land design and mostly the study is from the angle of comprehensive planning or focus on the design of some special projects (such as plant arrangement ). In this way, the ecological restoration of the wetland and the minimal intervention in the design of the wetland park cannot be truly realized, nor integration of regional characteristics, resulting in low ecological, landscape and economic value of the constructed wetland park. Some wetland parks have been abandoned once again due to their isolated habitat. This paper aims to probe the construction pattern of wetland park in China. Through the study on the typical cases of wetland parks at home and abroad and taking Haizhu Wetland Park as a major example to reflect on the construction and development of wetland park in China.