介绍喷码技术的原理及其在其他行业的使用现状,分析喷码技术在图书馆使用的可行性,对图书馆采用喷码技术的优势及目前尚需解决的成本、兼容和数据修改等问题进行探讨。认为喷码技术在图书馆的使用能够带来简化工序、提高效率、降低错误率、增加使用年限和提高纸质文献利用率等便利。 Introduced the principle of Coding and its use in other industries, analyzed the feasibility of using Penma technology in the library, the advantages of using Penma technology in libraries and the problems of cost, compatibility and data modification To explore. It is believed that the use of Coding Technology in the library can bring conveniences such as simplification of processes, improvement of efficiency, reduction of error rate, increase of service life and improvement of paper document utilization.