25. 两年之内,表示 Facebook 对公司业务发展“ 至关重要” 的受访市场人士人数上升了 83% The number of marketers who say Facebook is “critical” or “important” to their business has increased 83% 来源 : HubSpot 2011
26. 51% 的粉丝更愿去购买他们在 Facebook 追随的品牌 of Facebook fans are more likely to buy the brands they fan. 来源 : HubSpot 2011
27. 42% 的企业表示曾通过 Twitter 获取 客户 42% of companies have acquired a customer through Twitter. 来源 : HubSpot 2011
28. 79% 的用户 会推荐 他们在 Twitter 追随的品牌 79 % of Twitter followers are more likely to recommend the brands they follow.