Enterprises and schools should use cloud desktop in their daily office and teaching. At present, the office network environment of enterprises and schools is becoming more and more complex, and the terminals are widely distributed, numerous and diverse, so it is difficult to maintain, and it is impossible to achieve unified deployment and centralized control. The limited operation and maintenance manpower is tired of dealing with various unexpected problems. Aiming at these terminal management problems, deploying cloud desktop is an effective measure. At present, cloud desktop technology is very mature. The next generation cloud desktop integrating VDI, VOI and IDV can achieve comprehensive coverage of application scenarios in various industries, effectively realize efficient centralized management of large office terminals, reduce costs and ensure the stability of daily teaching.