Foreign Influence; Defines the terms "designated foreign terrorist organization" and "foreign country of concern"; provides penalties for specified persons who solicit or accept anything of value from persons or entities representing a designated foreign terrorist organization or a foreign country of concern; requiring the Commission on Ethics to adopt certain rules by a specified date; authorizes any appropriate tax collector to revoke or refuse to renew business tax receipts of specified individuals, businesses, or entities; prohibits certain activities encouraging affiliations with foreign countries of concern; requires the Department of Commerce to publish and update certain information on its website; deleting the Florida-China Institute from the list of linkage institutes; authorizes the Governor to suspend certain laws or rules relating to Cuba for a specified period under certain circumstances, etc.