In China, investment tends to follow the policy, because the policy often represents the ability to mobilize resources, as well as the direction of investment under the will of the state. On December 5, a listed company announced that it will invest RMB 33.3 billion in the construction projects of Quanzhou Ruigu in Fujian, including the seven major projects which can be summarized as follows: seizing the 5G and the Internet of Things industrial trend as well as expanding high-end compound semiconductor production capacity. This shows that the policy that focuses on 5G has begun to become the market investment's new hot spot.