The Fund invests in financial instruments that ProShare Advisors believes, in combination, should produce daily returns consistent with the Daily Target. The Index is designed to measure the performance of the 50 largest and most liquid companies that are listed on the Hong Kong Stock Exchange. The top 50 companies based on market capitalization are included in the Index. Only companies offering H Shares, Red Chips, or P Chips may be included in the Index. Selected companies are weighted based on market capitalization, subject to certain limits intended to avoid Index over-concentration in a single security. The Indexs composition and assigned weights are reevaluated quarterly in March, June, September, and December. The Index is constructed and maintained by FTSE International Limited.