03 – Cornelius Vanderbilt http://media.cp.com.cn/wp-content/uploads/2017/09/03-Cornelius-Vanderbilt.mp3
02 – Mayer Amschel Rothschild http://media.cp.com.cn/wp-content/uploads/2017/09/02-Mayer-Amschel-Rothschild.mp3
01 – Amazing Entrepreneurs and Business People Level 1 http://media.cp.com.cn/wp-content/uploads/2017/09/01-Amazing-Entrepreneurs-and-Business-People-Level-1.mp3
04 – Alexander Graham Bell http://media.cp.com.cn/wp-content/uploads/2017/09/04-Alexander-Graham-Bell.mp3