across-the-board tariff changes

例句：

1. 1.The company's new policy is aimed at accommodating all employees across the board.
   公司的新政策旨在全面照顾到所有员工。
2. 2. The teacher explained the problem from a cross-the-board perspective.
   老师从全面的角度解释了这个问题。
3. 3.The company has implemented a comprehensive system to ensure efficiency across the board.
   公司已经实施了一个全面的系统，以确保效率全面提高。