Obviously Hunter Biden had a history before the 2016 election…
Maybe some of these will provide some good reading
https://foia.state.gov/Search/Search.aspx
Search: Hunter Biden
From: 10/01/2010 …… To: 10/01/2016
https://foia.state.gov/Search/Results.aspx?
searchText=Hunter%20Biden&beginDate=20101001&endDate=20161001&publishedBeginDate=&publishedEndDate=&caseNumber=