Đã là tỷ phú thì lương TT có là bao nhiêu đâu .Còn nói về chuyện không nhận lương là bắt chước thì :


Four presidents refused a salary. Instead, they donated all or part of it.
Donald J. Trump donates his $400,000 annual salary to various federal departments. Trump's net worth is $3.1 billion, according to Forbes.
John F. Kennedy donated his $100,000 salary to six charities. He retained the $50,000 entertainment allowance. Kennedy inherited a multimillion-dollar trust fund. He had also donated his salary while serving 14 years in Congress.
Herbert Hoover divided his salary between various charities. He gave some of it to his staff. Hoover's net worth was around $4 million in 1913, worth $103 million today.
George Washington donated his $25,000 salary. It would be worth $716,017 today. He used some of it for travel expenses. He needed a special chariot to take him through the rugged roads of the South. He had also foregone a salary while he was our nation's military commander.