[] [[Nepstar’s letterhead] 18 July PRIVATE & CONFIDENTIAL Frost & Sullivan Re: China Nepstar Chain Drugstore Ltd. (“Nepstar”) Dear Madam/Sirs: Data Registration Statement Proposed IPO As you know, we intend to refer to certain data on China’s drugstore industry provided by Frost & Sullivan (the “ We would like to seek your written consent to our references to the Data as]