[Grammar] We do have/have

[vijayalakshmi.g]

What is the difference between these two sentences?

We do have policies for our company.
We have policies for our company.

As per my understanding, the first sentence is somewhat strong.

 

[Matthew Wai]

The auxiliary 'do' is used to add emphasis. See http://random-idea-english.blogspot.hk/2012/04/emphatic-do-does-did-and-other.html

Not a teacher.