Before getting to r's notion of object orientation, let's review and clarify r's data and functions.
在讨论r的面向对象概念之前，我们先回顾和澄清一下r的数据和函数概念。
The construction of a culture has the functions of value orientation, behavior regulation, inspiration, nurturing and cohesion.
文化建设具有价值导向、规范行为、感染、熏陶、激励和凝聚的作用。
Specific functions: to track the whole project, including the pre-customer orientation, product descriptions, classification of customer data.
具体职能：全程项目跟踪，包括前期客户情况介绍，产品说明，分类整理客户资料。
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