Is there a way out for Haitai Industrial Park, the new campus of tianjin polytechnic university?

We can take the path. There is a small bridge over that expressway. We can drill directly under the bridge and cross the expressway! After that highway, it is the industrial park, and Haitai is there! We often take that path to the Urban Construction College, which is also quite close. It's only 20 minutes from Polytechnic University to Urban Construction College. Haha, my answer ends here. I feel that you should be from 2009, so should I! Hey hey.