This is the result of running ```sh find ./ -iname "*.png" -exec pngcrush -brute -ow -- {} \; ``` [Summary of size reductions](https://docs.google.com/spreadsheets/d/12Qgx7DfKabWw0PJza6ozC1kCHTofi6wyBLWGtwLW7G4/preview) Last done in July, 2017 in #18243 PR Close #28479
75 KiB
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75 KiB
600x303px
![](/iSharkFly-Docs/angular-docs-cn/raw/commit/d0958e825459f24ce616c679a549556511587762/aio/content/images/guide/architecture/view-hierarchy.png)