This document discusses e-marketing methods used by Coca-Cola and Pepsi, including search engine marketing, display advertising, email marketing, and blog marketing. It provides details on Coca-Cola and Pepsi's e-marketing strategies such as market research, email campaigns, and direct online sales. The document also reviews Coca-Cola and Pepsi's business models for e-commerce, publishing, and lead generation websites, and compares their market shares, online purchasing platforms, charity contributions, and event organizing activities.