PM before the line is generally project, we all need to help customers build a technology system, according to Functional (divided according to function, may be a virtual concept), can also be constructed in accordance with (ie real objects) Object-based.
Under what circumstances need to create a Functional Location (functional position)?
Here a distinction concept, functional position generally does not move, and the device is not the case, can be moved.
Functional position is a structural thing, it has a certain level in the system.
The figure "A" represents the character, "N" represents a number. Where AN is the first layer, -A is a second layer, -A NN third layer (up to 40 characters).
Such a structure would be particularly useful in the future when the cost of doing the collecting.
Let's look at an example of the standard (Example). We need to create order in a hierarchy.
There is a special case, such as a company itself has a functional position for level coding, we can manually assign it to the new functional position. (uncommon)
