(Bidder Profile Shanghai YY Technology Development Co., Ltd., formerly a high-tech department under the Shanghai Institute of Computing Technology, has nearly 70 employees and various sophisticated equipment. The main business of the enterprise: network system integration, software development, multimedia technology and its use. The enterprise is mainly engaged in the development and use of computer technology, network technology and multimedia technology. The main business directions of the company are: computer system integration; development of software and MIS systems; development and use of multimedia technology; Internet development and information technology consulting and services. The company has a good R&D environment, well-equipped hardware, and a group of experienced, intelligent and pioneering IT professionals)