第三冊 Unit One Keys to Being a Successful Entrepreneur Unit Two Office Politics Unit Three Real Work at Home Jobs Unit Four Employee Turnover Unit Five Customer Management Unit Six Market Expansion Unit Seven Localization Strategy Unit Eight Monopoly Unit Nine Global Tourism Unit Ten Green Business Unit Eleven The Beauty Industry Unit Twelve A Return to Thrift 第四冊 Unit One Franchise Business Unit Two The Real Estate Business Unit Three Security in E-Commerce Era Unit Four Credit Card Unit Five Creation of Corporate Culture Unit Six Cultural Difference in Business Unit Seven Mergers & Acquisitions Unit Eight Telecommuting Unit Nine Business and Customer-centeredness Unit Ten Business Ethics Unit Eleven Corporate Social Responsibility Unit Twelve Piracy