Plim , grace, bright, sunlight, sagacity.

丰满，优雅，阳光，睿智。

Product lifecycle process management(PLPM) and product lifecycle information management(PLIM)are two main researching contents of product lifecycle management(PLM).

产品全生命周期过程管理（PLPM）和产品全生命周期信息管理（PLIM）是产品全生命周期管理（PLM）的主要研究内容。