Exhibit 99.1

Joint Filer Information

Name of Joint Filer:	China Investment Corporation
Address of Joint Filer:	New Poly Plaza
	No.1 Chaoyangmen Beidajie
	Dongcheng District
	Beijing, 100010
	People’s Republic of China
Relationship of Joint Filer to Issuer:	10% Owner
Issuer Name and Ticker or Trading Symbol:	The AES Corporation (AES)
Date of Earliest Transaction Required
to be Reported (Month/Day/Year):	07/29/2011
Designated Filer:	Terrific Investment Corporation

Signature:

CHINA INVESTMENT CORPORATION

By: /s/ Lou Jiwei                                

Name: Lou Jiwei

Title: Chairman and CEO

Date: August 2, 2011