BDO Dr Gebhard Zemke Andrea Bilitewski Partner China

BDO (德豪) 德国会计师事务所 联系人 Dr. Gebhard Zemke Andrea Bilitewski Partner, China Desk Assurance Services Partner, China Desk Tax and Restructuring BDO Deutsche Warentreuhand AG Wirtschaftsprüfungsgesellschaft Ferdinandstr. 59 20095 Hamburg Tel. + 49 40 / 30 29 3 -525 Fax. + 49 40 / 30 29 3 -120 E-mail: gebhard. zemke@bdo. de Tel. + 49 40 / 30 29 3 -209 Fax. + 49 40 / 30 29 3 -331 Email: andrea. bilitewski@bdo. de Matthias Schätzle Kewei Hu Senior-Manager, German Desk in China Consultant, China Desk BDO Shanghai Zhonghua BDO Deutsche Warentreuhand AG Wirtschaftsprüfungsgesellschaft 12/F Ocean Towers, 550 Yanan Road (E) 200001 Shanghai Ferdinandstr. 59 20095 Hamburg Tel. + 49 40 / 30 29 3 -537 Fax. + 49 40 / 30 29 3 -331 Email: kewei. hu@bdo. de Tel. +86 21 63 52 55 00 Fax. + 86 21 63 52 55 66 Email: matthias. schaetzle@bdo. de 18

Disclaimer This preliminary document has been prepared by BDO Deutsche Warentreuhand AG (“DWT”) and BDO Corporate Finance Services Gmb. H (“CFS”). The information and opinions contained in this document are derived from public and private sources which we believe to be reliable and accurate but which, without further investigation, cannot be warranted as to their accuracy, completeness or correctness. This information is supplied on the condition that DWT and CFS, and any partner or employee of DWT and CFS, are not liable for any error or inaccuracy contained herein, whether negligently caused or otherwise, or for loss or damage suffered by any person due to such error, omission or inaccuracy as a result of such supply. In particular any numbers, initial valuations and schedules contained in this document are preliminary and are for discussion purposes only. 19