2) According to Daily Caller, Eric Schwerin was Hunter Biden's business partner for BHR partners and advised Hunter:
“BHR is due to have a significant distribution in 2019 because of the CATL exit,” Eric Schwerin wrote in a November 2018 email to Hunter Biden.
Schwerin also told Hunter Biden in December 2018 he can expect BHR to generate income for him “over the next couple of years,” one email shows.
3) It appears he was Senior Policy Advisor for the U.S. Dept of Commerce from '01 to '02 - link,
https://dailycaller.com/2020/12/16/hunter-biden-emails-bhr-distributions/
EXCLUSIVE: Hunter Biden Was Due To Receive ‘Significant’ Payments From Chinese Private Equity Firm Starting In 2019, Emails Show | The Daily Caller
Hunter Biden was informed in multiple emails involving his lawyer and his former business partner he was set to receive significant distributions from BHR Partners.
https://dailycaller.com/2020/12/16/hunter-biden-emails-bhr-distributions/