假设这个书籍数据库还要接纳来自世界各地的新书，这些书可能用中文、俄语和其他语言编写。
Suppose that the database of books also gets an influx of new books from all over the world, with books written in Chinese, Russian, and other languages.
经常了解读者需求，选购适宜图书，及时打印新书通报，编写新书推荐书目等措施，提高了中文图书有效利用率。
Surverys indicate that finding out readers' demands, purchasing the preferent books, sharing information with readers without delay and so on can raise the utilization ratio of Chinese books.
应用推荐