The PowerShares Golden Dragon China Portfolio (Fund) is based on the NASDAQ Golden Dragon China Index (Index). The Fund generally will invest at least 90% of its total assets in equity securities of companies deriving a majority of their revenues from the People’s Republic of China and that comprise the Underlying Index. The Underlying Index is composed of US exchange-listed companies that are headquartered or incorporated in the People’s Republic of China. The Fund and the Index are rebalanced and reconstituted quarterly.