1. Development process refers to the development of history, what happened in the middle of the development process, the causes of these things and what role they played in the development of history, etc. Development is a process of progress and change from birth, and it is the constant renewal of things. A continuous process of change. There is both quantitative and qualitative change.
2. Connotation of development:
Development includes both physical and psychological changes of the individual.
The process of development encompasses the life of the individual. There is development regardless of age.
Development is multifaceted. Such as the individual body, brain, thinking, imagination, emotions, etc., are within the scope of development.
Development refers not only to the process of advancement, but also to the change of decay and extinction.