Operator
Operator
Good morning and good evening, ladies and gentlemen. Thank you and welcome to 21Vianet Group's Second Quarter 2018 Earnings Conference Call. At this time, all participants are in a listen-only mode. We will be hosting a question-and-answer session after management’s prepared remarks. With us today are Mr. Alvin Wang, Chief Executive Officer and President; Ms. Sharon Liu, Chief Financial Officer; and Ms. Rene Jiang, Investor Relations Director of the company. I will now turn the call to Ms. Rene Jiang, IRD of 21Vianet. Please go ahead ma’am.