China Public Security to Present at the Roth Capital Partners 2007 New York Conference on September 5, 2007

Aug. 30, 2007

SHENZHEN, China , Aug. 30 /Xinhua-PRNewswire-FirstCall/ -- China Public Security Technology, Inc. (OTC Bulletin Board: CPBY), (" China Public Security" or the "Company"), a provider of large-scale, high-tech public security information technology and Geographic Information Systems ("GIS") software and services in China , today announced that its Vice President of Investor Relations, Mr. Michael Lin , will be presenting at the upcoming Roth 2007 New York Conference. Mr. Jiang Huai Lin , the Company's CEO, and Mr. Zhi Xiong (Robin) Huang, its COO, will be attending the conference as well.

The Roth Capital Partners 2007 New York Conference is a two-day event featuring presentations from over 230 small and micro-cap growth companies across a broad spectrum of sectors, including the technology, healthcare, financial services and consumer products sectors.

Date: Wednesday, September 5, 2007 Time: 4:00 pm Eastern Time Venue: The Westin New York at Times Square

Interested parties may register for the conference by visiting the conference website at , or by calling Roth Capital Partners at 1-800-678-9147. Private meetings are available by appointment through Roth Capital Partners.

About China Public Security Technology, Inc.

Through its wholly-owned Chinese subsidiary, China Public Security is focused on the development and implementation of large scale, high-tech public security and Geographic Information System (GIS) related projects. The Company provides a broad portfolio of fully integrated solutions and services, including public security information technology (First Responder Coordination Platform, Intelligent Border Control and Intelligent Security Surveillance), GIS services (Police-use GIS and Civil-use GIS), e-Government Platform services, and software sales and maintenance services. China Public Security currently has the licenses to 16 registered and copyrighted software applications in China , through its exclusive commercial arrangement agreement with Shenzhen iASPEC Software Engineering Company Limited (iASPEC). To learn more about the Company, please visit the corporate website at .

Safe Harbor Statement

This press release may contain certain "forward-looking statements" relating to the business of China Public Security Technology, Inc., and its subsidiary companies. All statements, other than statements of historical fact included herein are "forward-looking statements." These forward-looking statements are often identified by the use of forward-looking terminology such as "believes," "expects" or similar expressions, involve known and unknown risks and uncertainties. Although the Company believes that the expectations reflected in these forward-looking statements are reasonable, they do involve assumptions, risks and uncertainties, and these expectations may prove to be incorrect. You should not place undue reliance on these forward-looking statements, which speak only as of the date of this press release. The Company's actual results could differ materially from those anticipated in these forward-looking statements as a result of a variety of factors, including those discussed in the Company's periodic reports that are filed with the Securities and Exchange Commission and available on its website ( ). All forward-looking statements attributable to the Company or persons acting on its behalf are expressly qualified in their entirety by these factors. Other than as required under the securities laws, the Company does not assume a duty to update these forward-looking statements.

For more information, please contact: Company Contact: Mr. Michael Lin Vice President, Investor Relations China Public Security Technology, Inc. Tel: +1-949-743-0868 Email: [email protected] Investor Relations Contact: Mr. Crocker Coulson President CCG Elite Investor Relations Tel: +1-646-213-1915 (NY office) Email: [email protected]

SOURCE China Public Security Technology, Inc.

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