Abstract: Huoerzhanggu National Wetland Park is located in an important ecological division in China.Its wetland resource is typical and unique,and its environment is of fine quality.Cultural landscapes with local features also add to the distinctiveness of this park.Therefore,analysis was made of the types,area,biodiversity,landscapes and cultural resource of the wetland in Huoerzhanggu; based on analytical result,the wetland resource of the park was evaluated as "excellent".The results showed that (1) the park had fine ecological environment,(2) the wetland ecosystem here was primitive and diverse,(3) the plants and animals in the wetland were rich in species and abundance and were ornamentally valuable,and (4) there was a strong cultural atmosphere of Tibetan villages.