Now that the the new super duper highway is being built, and some see it as a conspiracy, it is only natural to combine and ridicule the two conspiricies and say that the chinese on the border will use the new highway to invade.
This article, which is only a couple of months old, also brings up the threat of the chinese troops in Mexico.
That article, which is nothing more than ridiculous ramblings on a website, is not evidence of anything except that people can post ridiculous stuff on a website.