中文摘要：

本文从技术预测的开展频次、领域划分、时间跨度、方法设计、专家构成和结果跟踪与评价等方面对中日技术预测进行系统比较，借鉴日本先进经验，对我国更好地开展技术预测提出几点建议。

英文摘要：

This paper made some comparisons from frequency, fields divided, time span, methods, experts composition, and results tracking, to learn the good advanced experiences of Japan and to get some better ideas for China＇s technology foresight.