Use javascript to control the organizational structure and drag it to the specified position. _ javascript skills

An organizational structure diagram is generated using js control and the organizational structure can be dragged to any specified position. The specific code is as follows. First, an organizational structure diagram is generated using js control.

You can drag the organizational structure to the specified position.

The page code is as follows: the specific code instance can be downloaded from my Resource Space

The Code is as follows:

Organizational Structure