Originally released as a television broadcast on August 15, 1999. Looks at the retraining programmes that help employees to update their working skills, to become value added for their companies and to adapt to the fast-changing market. How higher level employees prepare themselves for the coming of cyber age is also explored. 在二十一世紀,所謂知識型工人是終生學習和懂得運用電腦. In Cantonese with Chinese subtitles.