[vue]mvc mode and mvvm mode

I haven't written anything for a long time, and I feel unfamiliar. Learning to use is mainly based on ideas, supplemented by taking notes.

When learning Vue, there will be the concept of mvvm, so first understand the mvc ring model
from Script to Code Blocks, Code Behind to MVC, MVP, MVVM - well written, involving some philosophical ideas

Understand the mvc data one-way cycle mode of website design

refer to