How to make A smart factory?
Most countries ARE competing to acquire smart factory technologies.
For example germanY, usa, japan AND china.
It is THE main area WHERE COUNTIRES CAN get the power for future capability in the world.
But it is not easy to achieve THIS in a short time.
Any country that CAN get the power first can get much wealth.

Comments:

CAPITALS = CORRECTIONS

“It is main area to get the power for future capability in the world.” – I understand what you mean. I tried to use your words to correct the sentence. But, there is another way of saying this – “ It’s the main area of contention where countries can gain power and capabilities in the future”

I hope this helps, If you have any questions, feel free to contact me