The Reinvention period is characterized by_________。( )
A: local economy
B: user-generated content
C: viral marketing
D: disintermediation
A: local economy
B: user-generated content
C: viral marketing
D: disintermediation
举一反三
- The Reinvention period is characterized by_________.
- 以下哪些内容成为当前媒体内容的来源？ A: 用户生产内容（user generated content，UGC） B: 机器生产内容（machine generated content，MGC） C: 传感器生产内容（sensor generated content，SGC） D: 以上都是
- PUGC是指Professional User Generated Content，即专业用户生产内容。
- The Reinvention period of e-commerce is as much a sociological phenomenon as it is a technological or business phenomenon.
- Inflation is defined as ( ). A: an increase in the overall level of prices in the economy B: a period of rising productivity in the economy C: an increase in the overall level of output in the economy D: a period of rising income in the economy