What impact does cloud computing bring to traditional system construction?

With the development of science and technology, there are more and more problems in the traditional system construction, which are reflected in the following aspects: the online work of the system is complicated and the cycle is long; The initial investment is large, but the utilization rate is poor; Low input-output ratio; The adjustment of system resources can not meet the rapid growth of business; Need to continuously invest manpower, financial resources and material resources for operation and maintenance management; It is difficult to access different networks in different places, which affects business development; Data is easy to be lost; It is difficult to recover in case of disaster failure; Limited technical force, no corresponding technical force ... these are the main factors affecting traditional IT construction. The emergence of cloud computing has really changed these fields, and we must fundamentally solve the traditional IT problems. The characteristics of cloud computing can be roughly understood as: more, faster and cheaper. Directly impacting the traditional IT construction. However, it is not easy to do a good job in the cloud platform. Local enterprises that develop cloud platforms, such as Yi Yun Information, have been engaged in development for several years. Only by making products better and stronger can they conquer the market. The key is to change the concept first and let customers try and trust. This is also a major difficulty facing cloud computing in the future.