The index is a modified free-float market capitalization weighted index comprised of the largest and most liquid stocks in the Chinese A-share market. The fund, under normal circumstances, invests at least 80% of its net assets in financial instruments, such as swap agreements, securities of the index, and ETFs that track the index, that, in combination, provide 2X daily leveraged exposure to the index, consistent with the fund's investment objective. It is non-diversified.