From his Wiki:

Guo was accused of corruption and other misdeeds by the Chinese authorities and moved to the United States in late 2014, after learning he was going to be arrested under allegations of bribery, kidnapping, money laundering, fraud and rape.

Sounds about right for someone associating with Trump.

Foreign millionaire fraudster on the run and the GOP. A match made in heaven. The Chinese name for the GOP is probably Sunk Lo :-)