I have a question. Is it "help doing sth" or "help do sth"?
Are you talking about this? "I hope I could also help enhance the strong connection between the two universities.."
It is: I need help doing homework.
It can also be: I need help to do homework.
In the above sentence, you could have this:
I hope I could also help
to enhance the strong connection between the two universities.----but it is also okay without "to."
I hope that answers your question. It can be both.
But actually, "help do sth" is often awkward. You can write, "They visited my to help do homework." But it can also be, "They visited me to help me do homework."
Tt can also be, "They visited me to help doing homework," but that sounds bad. :-)