Since the second half of 2020, the market has frequently reported the tide of lack of core. Up to now, the global core shortage alarm is still not relieved, semiconductor delivery time is still being stretched.

In general, the supply of high-end and discrete components is the most tight in Q1 2022; Storage products individual series of delivery significantly increased, supply shortage; Analog chips, rf and wireless chips will basically maintain the unstable supply of 2021 Q4; The supply of passive devices is the most stable.

This may indicate that the strong demand for semiconductors does not change, and the global core shortage that has lasted for a long time has not been fundamentally alleviated in Q1 2022.