Using angular2 with a sharepoint base

Question

I searched and implemented some tricks every time I welcome diffirent errors based on the same thing. The fact is that when loading web pages more than once on one page (angular2 loads only the first). this makes it clear:

Compared to Angular v1.x, Angular 2 uses a different mechanism for boot applications. When using Angular 2 to build the client side Web Part, it seems to work first if you add multiple instances of the same web part on the page, only the first one will be loaded.

angular2 is not suitable for SPFx, its explicit approval, but instead of asking them one by one, I want to ask if there is anyone how to use (use) angular2 with SPFx. it will probably help others trying to figure it out.