中文摘要：

本文通过分析知识管理的成本与风险，从竞争优势维度（包括时间、质量与竞争力信号3个维度）与团队经验水平这两个角度研究了编码策略与个性化策略这两种知识管理策略的选择。

英文摘要：

After analyzing the cost and risk of knowledge management, this article studies 2 strategies for knowledge management, that is, encoding strategy and individual strategy, from the competitive advantage dimensions （including time, quality and eompetenee signal） and team experience level.