The changes in cloud computing are unpredictable, how difficult is the transformation of the IDC operation model?

Since 2010, influenced by the MIIT policies on website registration, the growth rate of the IDC market has slowed down but still remained at an absolute value of 40%, showing a healthier and more stable development. The IDC market scale data this year was also very impressive. It is reported that in 2010, the domestic IDC market size reached 10.22 billion yuan.?