infrastucture - To develop a industry, infrastructure is needed. In korea, we usually use it as"infra" as short word.= To develop industries, building infrastracture is needed.

logistical - In production, logistic is very important to make and deliver right on time. In production department, logistics is very important.

On Friday, I go to the fair regarding marine companies, so I can't study tommorow. Take a break in short time haha. Also I hope you will get well soon. Let's meet next monday.