From now on, information infra expresses economy indicator.

The world is changing fast in the modern society.

Enter the information society, electronic commerce is more develop than past society.

So delivery service will promote through information society.

We have to prepare certainly adjust to information society.

We are misunderstand that the more economy develop the more our job increase.

But we have to understand the more economy develop the more our job decrease.

To realize the information correctly, we have to distinguish about characteristic of information.

Information can copy something infinitely.

Most people in the world knowing SAMSUNG and LG are established by japanese.

Because south korea's brand awareness is lower than other brand.