AsiaInfo to Announce 2003 Fourth Quarter Results on January 19, 2004.

Business Editors/High-Tech Writers

BEIJING & SANTA CLARA, Calif.--(BUSINESS WIRE)--Dec. 29, 2003

AsiaInfo Holdings, Inc. (Nasdaq:ASIA), a leading provider of telecom software solutions in China, announced today that it will report its financial results for the fourth quarter of 2003 on Monday, January 19, 2004.

The earnings announcement conference call will take place at 4:00pm Pacific Time / 7:00pm Eastern Time (Beijing/Hong Kong Time: January 20, 2004 at 8:00am). The management team will be on the call to discuss results and highlights of the quarter, and answer questions. The dial-in number for the call is 973-582-2732. To participate on the call, please R.S.V.P to Cindy Yang by email at [e-mail] or by phone at 408-970-0080.

A replay will be available by dialing 877-519-4471 for US callers or 973-341-3080 for international callers with a personal identification number (PIN) of 4403092 between 6:00pm Pacific Time on January 19, 2003 until 6:00pm Pacific Time on January 26, 2004.

Additionally, a live and archived web cast of this call will be available on the Investor Relations section of the AsiaInfo web site at www.asiainfo.com.

About AsiaInfo Holdings, Inc.

AsiaInfo Holdings, Inc. (Nasdaq: ASIA) is a leading provider of telecom network and software solutions in China. The company provides high-quality software and solutions to China's telecom carriers, meeting the demanding needs of a fast-growing industry. AsiaInfo's products and services cover network infrastructure services including design, implementation, operation and optimization, customer management and billing solutions; decision support systems; and service applications encompassing messaging, broadband, wireless and other advanced applications.

Organized as a Delaware corporation, AsiaInfo has constructed national backbones and provincial access networks for all of China's major national telecom carriers since 1995, including China Telecom, China Mobile, China Unicom and China Netcom. Since 2000, the company has successfully shifted its focus from Internet infrastructure construction to the provision of a full suite of telecom software solutions.

For more information about AsiaInfo, please visit http:/www.asiainfo.com.

The information contained in this documents is as of Dec. 29, 2003. AsiaInfo assumes no obligation to update any forward-looking statements contained in this document as a result of new information or future events or developments.

This document contains forward-looking information about AsiaInfo's operating results and business prospects that involve substantial risks and uncertainties. You can identify these statements by the fact that they use words such as "anticipate," "estimate," "expect," "project," "intend," "plan," "believe," and other words and terms of similar meaning in connection with any discussion of future operating or financial performance. Among the factors that could cause actual results to differ materially are the following: government telecommunications infrastructure and budgetary policy in China; our ability to maintain our concentrated customer base; the long and variable cycles for our products and services that can cause our revenues and operating results to vary significantly from period to period; our ability to meet our working capital requirements; our ability to retain our executive officers; our ability to attract and retain skilled personnel; potential liabilities we are exposed to because we extend warranties to our customers; risks associated with cost overruns and delays; our ability to develop or acquire new products or enhancements to our software products that are marketable on a timely and cost-effective basis; our ability to adequately protect our proprietary rights; the competitive nature of the markets we operate in; political and economic policies of the Chinese government. A further list and description of these risks, uncertainties, and other matters can be found in our Annual Report on Form 10-K for the fiscal year ended December 31, 2002, and in our periodic reports on Forms 10-Q and 8-K (if any) filed with the United States Securities and Exchange Commission and available at www.sec.gov.