Key PointsWarren Buffett retired as Berkshire’s CEO on Dec. 31, and Greg Abel has wasted little time revamping the company’s portfolio.
Chung toi hien cong khai y chinh. Tao tai khoan mien phi de doc toan bo bai viet, luu, thao luan va ket noi voi boi canh thi truong va OSINT.
