Tu Guo Shen SC 13D/A CHINA SECURITY & SURVEILLANCE TECHNOLOGY / Tu Guo Shen ownership change

SIGNATURE

After reasonable inquiry and to the best of our knowledge and belief, the undersigned certify that the information set forth in this Amendment No. 7 is true, complete and correct.

Dated:  May 3, 2011

Tu Guo Shen
/s/ Tu Guo Shen
Name:	Tu Guo Shen
Whitehorse Technology Limited
By:	/s/ Tu Guo Shen
Name:	Tu Guo Shen
Title:	Director
Intelligent One Limited
By:	/s/ Tu Guo Shen
Name:	Tu Guo Shen
Title:	Director
Rightmark Holdings Limited
By:	/s/ Tu Guo Shen
Name:	Tu Guo Shen
Title:	Director