How do I invite a person living in China to the United States?

So anybody who wants to visit the United States has to apply for a tourist visa at the US consulate in their home country. There is no requirement that their host "sponsor" them. In order to qualify for a tourist visa, the foreign national would need to provide the consulate officer her tax returns showing a stable income, and A deed to property ownership, showing both an appraised value and how much equity is in the home. These documents are necessary because they will convince the US consulate that the Foreign national will be motivated to return to China upon the completion of their visit.