China Yida Holdings (CNYD)

[twk000jester]

SHEDIAC, New Brunswick, February 21, 2006 - InteliSys Aviation Systems of America Inc. (OTCBB:IYSA) announced today that it has entered into a multi-year agreement with Sama, Saudi Arabia’s first Low Fare Airline.

Under the terms of the agreement, InteliSys will provide Sama with its hosted passenger management and reservation system which it markets under the trade name "amelia". The agreement will see InteliSys deliver its amelia RES module, supported by several companion modules.

Sudeep Ghai, Chief Commercial Officer said "The choice of Reservations System Provider is a key strategic decision. We selected InteliSys for three reasons: the quality of its people, their experience in the region and willingness to work with us in developing tailor made solutions. We see InteliSys less as a vendor and more as a partner on this exciting journey. Together we can build for success."

Commenting on the new partnership, InteliSys President and CEO Ralph Eisenschmid said "We are extremely pleased to have been selected by Sama. The Saudi Arabian market is both large and underserved. The lessons learned by Low Fare Airlines in the Americas and Western Europe are being applied in this region with great success. For InteliSys this serves as further validation of our ability to deliver tailored solutions to Low Fare carriers who are operating in emerging, non-Western markets."

"amelia" is InteliSys’ proprietary, integrated suite of airline management tools designed specifically for the rapidly growing Low Fare Airline market. The "amelia" solution is delivered over the internet from InteliSys data centres.