各类型杂志的主要特色《美国工业展望》将美国杂志分为三大类:消费者杂志(约占65%),商业期刊约占34%)和农业杂志,约占1%)。消费者杂志一般指报亭销售或家庭订阅的杂志,如《读者文摘》、《电报导报》、《体育画刊》。商业期刊是针对某 The main feature of each magazine, the American Industrial Outlook, breaks American journals into three broad categories: consumer magazines (about 65%), commercial journals (about 34%) and agricultural journals (about 1%). Consumer magazines generally refer to kiosk sales or family subscription magazines such as Reader’s Digest, Telegram Herald, Sports Illustrated. Business journals are specific to one