潍坊市店中心门市部全面实行了微机管理，笔者借助现代化管理设备对开业后２０天的经营情况进行了统计。据此对当前图书销售情况进行简单的分析，试图给新华同仁一点参考。一、从销售图书品种的数量看读者需求的多样化。在２０天时间内，中心门市部销售图书的品种为１０８... Weifang City Store Central Branch of the full implementation of microcomputer management, the author with the help of modern management equipment after the opening of the business conducted a 20-day statistics. According to the current book sales for a simple analysis, trying to give Xinhua colleagues a little reference. First, from the variety of sales books to see the diversity of readers needs. In the 20 days time, the central sales department for the book sales of 108 species ...