Merge pull request #81 from Peeeaje/main

Merge pull request #82 from Peeeaje/develop3

translated titles and alt tags

translated title and alt tags for 1-introduction readme.md

translated titles, alt tags

translated 1.2 history of ML README.md

translated 1-introduction README.md

deleted some files that are unnecessary

Merge pull request #77 from davidit33/main

Merge pull request #76 from feiyun0112/1.1

rename

1-Introduction/README.es.md

Edit readme

Fix tiff link

Relocate large files