Hong Kong BOCI Securities Limited 20/F, Bank of China Tower 1 Garden Road Hong Kong Tel: (852) 3988 6333 Fax: (852) 2147 9513 Beijing BOC International Holdings Limited Beijing Representative Office 15/F, Tower 2 Yingtai Business Center No.28 Finance Street, Xicheng District Beijing 100032, China Tel: (8610) 6622 9000 Fax: (8610) 6657 8950 Shanghai BOC International (China) Limited 39/F Bank of China Tower 200 Yincheng Zhong Road Shanghai Pudong District 200121 China Tel: (8621) 6860 4866 Fax: (8621) 5888 3554

United Kingdom Bank of China International (UK) Limited 2/F, 1 Lothbury London EC2R 7DB United Kingdom Tel: (4420) 3651 8888 Fax: (4420) 3651 8877 Singapore BOC International (Singapore) Pte. Ltd. Reg No. 199303046Z 4 Battery Road 4/F Bank of China Building Singapore 049908 Tel: (65) 6412 8856 / 6412 8630 Fax: (65) 6534 3996 / 6532 3371 Americas BOC International (USA) Inc. Room 202, 1270 Avenue of the Americas New York, NY, 10020, USA Tel: (1) 212 259 0888 Fax: (1) 212 259 0889